diff --git a/pkgs/development/libraries/kde-frameworks/attica.nix b/pkgs/development/libraries/kde-frameworks/attica.nix
index d350e09f59dd..8c71afd5dcf7 100644
--- a/pkgs/development/libraries/kde-frameworks/attica.nix
+++ b/pkgs/development/libraries/kde-frameworks/attica.nix
@@ -1,10 +1,7 @@
-{ mkDerivation, lib, extra-cmake-modules, qtbase }:
+{ mkDerivation, extra-cmake-modules, qtbase }:
 
 mkDerivation {
   name = "attica";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qtbase ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/baloo.nix b/pkgs/development/libraries/kde-frameworks/baloo.nix
index d5da9f5af176..8497ec73a3a1 100644
--- a/pkgs/development/libraries/kde-frameworks/baloo.nix
+++ b/pkgs/development/libraries/kde-frameworks/baloo.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kauth, kconfig, kcoreaddons, kcrash, kdbusaddons, kfilemetadata, ki18n,
   kidletime, kio, lmdb, qtbase, qtdeclarative, solid,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "baloo";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     kauth kconfig kcrash kdbusaddons ki18n kio kidletime lmdb qtdeclarative
diff --git a/pkgs/development/libraries/kde-frameworks/bluez-qt.nix b/pkgs/development/libraries/kde-frameworks/bluez-qt.nix
index 78f4e2e6320e..c5764b4915ed 100644
--- a/pkgs/development/libraries/kde-frameworks/bluez-qt.nix
+++ b/pkgs/development/libraries/kde-frameworks/bluez-qt.nix
@@ -1,13 +1,10 @@
-{ mkDerivation, lib
+{ mkDerivation
 , extra-cmake-modules
 , qtbase, qtdeclarative
 }:
 
 mkDerivation {
   name = "bluez-qt";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qtdeclarative ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/breeze-icons.nix b/pkgs/development/libraries/kde-frameworks/breeze-icons.nix
index d9192b940364..6e79a45ea921 100644
--- a/pkgs/development/libraries/kde-frameworks/breeze-icons.nix
+++ b/pkgs/development/libraries/kde-frameworks/breeze-icons.nix
@@ -1,8 +1,7 @@
-{ mkDerivation, lib, extra-cmake-modules, gtk3, qtsvg, hicolor-icon-theme }:
+{ mkDerivation, extra-cmake-modules, gtk3, qtsvg, hicolor-icon-theme }:
 
 mkDerivation {
   name = "breeze-icons";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules gtk3 ];
   buildInputs = [ qtsvg ];
   propagatedBuildInputs = [
diff --git a/pkgs/development/libraries/kde-frameworks/default.nix b/pkgs/development/libraries/kde-frameworks/default.nix
index a3dfcbf44ff2..94d403b9e343 100644
--- a/pkgs/development/libraries/kde-frameworks/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/default.nix
@@ -29,6 +29,11 @@ existing packages here and modify it as necessary.
 let
 
   minQtVersion = "5.14";
+  broken = lib.versionOlder libsForQt5.qtbase.version minQtVersion;
+  maintainers = with lib.maintainers; [ ttuegel nyanloutre ];
+  license = with lib.licenses; [
+    lgpl21Plus lgpl3Plus bsd2 mit gpl2Plus gpl3Plus fdl12
+  ];
 
   srcs = import ./srcs.nix {
     inherit fetchurl;
@@ -74,15 +79,15 @@ let
             defaultSetupHook = if hasSeparateDev then propagateBin else null;
             setupHook = args.setupHook or defaultSetupHook;
 
-            meta = {
-              homepage = "http://www.kde.org";
-              license = with lib.licenses; [
-                lgpl21Plus lgpl3Plus bsd2 mit gpl2Plus gpl3Plus fdl12
-              ];
-              maintainers = with lib.maintainers; [ ttuegel nyanloutre ];
-              platforms = lib.platforms.linux;
-              broken = lib.versionOlder libsForQt5.qtbase.version minQtVersion;
-            } // (args.meta or {});
+            meta =
+              let meta = args.meta or {}; in
+              meta // {
+                homepage = meta.homepage or "http://www.kde.org";
+                license = meta.license or license;
+                maintainers = (meta.maintainers or []) ++ maintainers;
+                platforms = meta.platforms or lib.platforms.linux;
+                broken = meta.broken or broken;
+              };
 
           in mkDerivation (args // {
             name = "${name}-${version}";
diff --git a/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/default.nix b/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/default.nix
index 0aa400c644d6..b74fb29e5f2a 100644
--- a/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/extra-cmake-modules/default.nix
@@ -17,6 +17,5 @@ mkDerivation {
     platforms = platforms.linux ++ platforms.darwin;
     homepage = "http://www.kde.org";
     license = licenses.bsd2;
-    maintainers = [ maintainers.ttuegel ];
   };
 }
diff --git a/pkgs/development/libraries/kde-frameworks/frameworkintegration.nix b/pkgs/development/libraries/kde-frameworks/frameworkintegration.nix
index 58b064806e52..c49eab2763c5 100644
--- a/pkgs/development/libraries/kde-frameworks/frameworkintegration.nix
+++ b/pkgs/development/libraries/kde-frameworks/frameworkintegration.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kbookmarks, kcompletion, kconfig, kconfigwidgets, ki18n, kiconthemes, kio,
   knewstuff, knotifications, kpackage, kwidgetsaddons, libXcursor, qtx11extras
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "frameworkintegration";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     kbookmarks kcompletion kconfig ki18n kio knewstuff knotifications kpackage
diff --git a/pkgs/development/libraries/kde-frameworks/kactivities-stats.nix b/pkgs/development/libraries/kde-frameworks/kactivities-stats.nix
index b558306248ae..88fde8c5fd6d 100644
--- a/pkgs/development/libraries/kde-frameworks/kactivities-stats.nix
+++ b/pkgs/development/libraries/kde-frameworks/kactivities-stats.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   boost, kactivities, kconfig, qtbase,
 }:
 
 mkDerivation {
   name = "kactivities-stats";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ boost kactivities kconfig ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kactivities.nix b/pkgs/development/libraries/kde-frameworks/kactivities.nix
index eabac6aadd7e..b53de41455ad 100644
--- a/pkgs/development/libraries/kde-frameworks/kactivities.nix
+++ b/pkgs/development/libraries/kde-frameworks/kactivities.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   boost, kconfig, kcoreaddons, kio, kwindowsystem, qtbase, qtdeclarative,
 }:
 
 mkDerivation {
   name = "kactivities";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     boost kconfig kcoreaddons kio kwindowsystem qtdeclarative
diff --git a/pkgs/development/libraries/kde-frameworks/kapidox.nix b/pkgs/development/libraries/kde-frameworks/kapidox.nix
index 4395f3cd0dd7..381dacaf4961 100644
--- a/pkgs/development/libraries/kde-frameworks/kapidox.nix
+++ b/pkgs/development/libraries/kde-frameworks/kapidox.nix
@@ -2,7 +2,6 @@
 
 mkDerivation {
   name = "kapidox";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules python3 python3.pkgs.setuptools ];
   postFixup = ''
     moveToOutput bin $bin
diff --git a/pkgs/development/libraries/kde-frameworks/karchive.nix b/pkgs/development/libraries/kde-frameworks/karchive.nix
index 0302e4e30091..3602cb7b0617 100644
--- a/pkgs/development/libraries/kde-frameworks/karchive.nix
+++ b/pkgs/development/libraries/kde-frameworks/karchive.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   bzip2, xz, qtbase, zlib,
 }:
 
 mkDerivation {
   name = "karchive";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ bzip2 xz zlib ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kauth/default.nix b/pkgs/development/libraries/kde-frameworks/kauth/default.nix
index 0a513d6eed94..630b51bf46ba 100644
--- a/pkgs/development/libraries/kde-frameworks/kauth/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kauth/default.nix
@@ -1,11 +1,10 @@
 {
-  mkDerivation, lib, propagate,
+  mkDerivation, propagate,
   extra-cmake-modules, kcoreaddons, polkit-qt, qttools
 }:
 
 mkDerivation {
   name = "kauth";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ polkit-qt qttools ];
   propagatedBuildInputs = [ kcoreaddons ];
diff --git a/pkgs/development/libraries/kde-frameworks/kbookmarks.nix b/pkgs/development/libraries/kde-frameworks/kbookmarks.nix
index dc2339632e45..4d68c3694bd3 100644
--- a/pkgs/development/libraries/kde-frameworks/kbookmarks.nix
+++ b/pkgs/development/libraries/kde-frameworks/kbookmarks.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, qttools,
   kcodecs, kconfig, kconfigwidgets, kcoreaddons, kiconthemes, kwidgetsaddons,
   kxmlgui, qtbase,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kbookmarks";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules qttools ];
   buildInputs = [
     kcodecs kconfig kconfigwidgets kcoreaddons kiconthemes kxmlgui
diff --git a/pkgs/development/libraries/kde-frameworks/kcalendarcore.nix b/pkgs/development/libraries/kde-frameworks/kcalendarcore.nix
index ae3c304cea38..f4f2b05ad736 100644
--- a/pkgs/development/libraries/kde-frameworks/kcalendarcore.nix
+++ b/pkgs/development/libraries/kde-frameworks/kcalendarcore.nix
@@ -1,6 +1,5 @@
 {
   mkDerivation,
-  lib,
   extra-cmake-modules,
   libical,
   qtbase
@@ -8,9 +7,6 @@
 
 mkDerivation {
   name = "kcalendarcore";
-  meta = {
-    maintainers = [ lib.maintainers.nyanloutre ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   propagatedBuildInputs = [ libical ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/kcmutils/default.nix b/pkgs/development/libraries/kde-frameworks/kcmutils/default.nix
index ab14529be01e..22e2929ae0cb 100644
--- a/pkgs/development/libraries/kde-frameworks/kcmutils/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kcmutils/default.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kconfigwidgets, kcoreaddons, kdeclarative, ki18n, kiconthemes, kitemviews,
   kpackage, kservice, kxmlgui, qtdeclarative,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kcmutils";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     kcoreaddons kdeclarative ki18n kiconthemes kitemviews kpackage kxmlgui
diff --git a/pkgs/development/libraries/kde-frameworks/kcodecs.nix b/pkgs/development/libraries/kde-frameworks/kcodecs.nix
index aa5183410a9e..a62135150a0f 100644
--- a/pkgs/development/libraries/kde-frameworks/kcodecs.nix
+++ b/pkgs/development/libraries/kde-frameworks/kcodecs.nix
@@ -1,10 +1,7 @@
-{ mkDerivation, lib, extra-cmake-modules, qtbase, qttools, gperf }:
+{ mkDerivation, extra-cmake-modules, qtbase, qttools, gperf }:
 
 mkDerivation {
   name = "kcodecs";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qttools gperf ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kcompletion.nix b/pkgs/development/libraries/kde-frameworks/kcompletion.nix
index fdfe28db6c04..ffa612ffaa19 100644
--- a/pkgs/development/libraries/kde-frameworks/kcompletion.nix
+++ b/pkgs/development/libraries/kde-frameworks/kcompletion.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kconfig, kwidgetsaddons, qtbase, qttools
 }:
 
 mkDerivation {
   name = "kcompletion";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ kconfig kwidgetsaddons qttools ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kconfig.nix b/pkgs/development/libraries/kde-frameworks/kconfig.nix
index 5e061af432a2..ba16e97ef3a6 100644
--- a/pkgs/development/libraries/kde-frameworks/kconfig.nix
+++ b/pkgs/development/libraries/kde-frameworks/kconfig.nix
@@ -1,10 +1,7 @@
-{ mkDerivation, lib, extra-cmake-modules, qtbase, qttools }:
+{ mkDerivation, extra-cmake-modules, qtbase, qttools }:
 
 mkDerivation {
   name = "kconfig";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qttools ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kconfigwidgets/default.nix b/pkgs/development/libraries/kde-frameworks/kconfigwidgets/default.nix
index 698d1a3cc146..fc10f3070b64 100644
--- a/pkgs/development/libraries/kde-frameworks/kconfigwidgets/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kconfigwidgets/default.nix
@@ -1,11 +1,10 @@
 {
-  mkDerivation, lib, extra-cmake-modules,
+  mkDerivation, extra-cmake-modules,
   kauth, kcodecs, kconfig, kdoctools, kguiaddons, ki18n, kwidgetsaddons, qttools, qtbase,
 }:
 
 mkDerivation {
   name = "kconfigwidgets";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [ kguiaddons ki18n qtbase qttools ];
   propagatedBuildInputs = [ kauth kcodecs kconfig kwidgetsaddons ];
diff --git a/pkgs/development/libraries/kde-frameworks/kcoreaddons.nix b/pkgs/development/libraries/kde-frameworks/kcoreaddons.nix
index 5c6adb86e752..a2102c7d7323 100644
--- a/pkgs/development/libraries/kde-frameworks/kcoreaddons.nix
+++ b/pkgs/development/libraries/kde-frameworks/kcoreaddons.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   qtbase, qttools, shared-mime-info
 }:
 
 mkDerivation {
   name = "kcoreaddons";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qttools shared-mime-info ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kcrash.nix b/pkgs/development/libraries/kde-frameworks/kcrash.nix
index d45d73d33e41..27dc6d65edff 100644
--- a/pkgs/development/libraries/kde-frameworks/kcrash.nix
+++ b/pkgs/development/libraries/kde-frameworks/kcrash.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kcoreaddons, kwindowsystem, qtbase, qtx11extras,
 }:
 
 mkDerivation {
   name = "kcrash";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ kcoreaddons kwindowsystem qtx11extras ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kdbusaddons.nix b/pkgs/development/libraries/kde-frameworks/kdbusaddons.nix
index eb3ce1c1a43f..5c435b445414 100644
--- a/pkgs/development/libraries/kde-frameworks/kdbusaddons.nix
+++ b/pkgs/development/libraries/kde-frameworks/kdbusaddons.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   qtbase, qttools, qtx11extras
 }:
 
 mkDerivation {
   name = "kdbusaddons";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qttools qtx11extras ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kdeclarative.nix b/pkgs/development/libraries/kde-frameworks/kdeclarative.nix
index 34e01b4c1b62..cc4e26998212 100644
--- a/pkgs/development/libraries/kde-frameworks/kdeclarative.nix
+++ b/pkgs/development/libraries/kde-frameworks/kdeclarative.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib, extra-cmake-modules,
+  mkDerivation, extra-cmake-modules,
   epoxy, kconfig, kglobalaccel, kguiaddons, ki18n, kiconthemes, kio, kpackage,
   kwidgetsaddons, kwindowsystem, qtdeclarative
 }:
 
 mkDerivation {
   name = "kdeclarative";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     epoxy kglobalaccel kguiaddons ki18n kiconthemes kio kwidgetsaddons
diff --git a/pkgs/development/libraries/kde-frameworks/kded.nix b/pkgs/development/libraries/kde-frameworks/kded.nix
index 1b326e51de92..936119ab7f5c 100644
--- a/pkgs/development/libraries/kde-frameworks/kded.nix
+++ b/pkgs/development/libraries/kde-frameworks/kded.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib, propagate, wrapGAppsHook,
+  mkDerivation, propagate, wrapGAppsHook,
   extra-cmake-modules, kdoctools,
   gsettings-desktop-schemas, kconfig, kcoreaddons, kcrash, kdbusaddons, kinit,
   kservice, qtbase,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kded";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools wrapGAppsHook ];
   buildInputs = [
     gsettings-desktop-schemas kconfig kcoreaddons kcrash kdbusaddons kinit
diff --git a/pkgs/development/libraries/kde-frameworks/kdelibs4support/default.nix b/pkgs/development/libraries/kde-frameworks/kdelibs4support/default.nix
index 5eced8832877..392aa9ea9025 100644
--- a/pkgs/development/libraries/kde-frameworks/kdelibs4support/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kdelibs4support/default.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   docbook_xml_dtd_45, extra-cmake-modules, kdoctools,
   kauth, karchive, kcompletion, kconfig, kconfigwidgets, kcoreaddons, kcrash,
   kdbusaddons, kded, kdesignerplugin, kemoticons, kglobalaccel, kguiaddons,
@@ -10,7 +10,6 @@
 
 mkDerivation {
   name = "kdelibs4support";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   patches = [
     ./nix-kde-include-dir.patch
   ];
diff --git a/pkgs/development/libraries/kde-frameworks/kdesignerplugin.nix b/pkgs/development/libraries/kde-frameworks/kdesignerplugin.nix
index 8418863eabb5..f1305274070f 100644
--- a/pkgs/development/libraries/kde-frameworks/kdesignerplugin.nix
+++ b/pkgs/development/libraries/kde-frameworks/kdesignerplugin.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, kdoctools,
   kcompletion, kconfig, kconfigwidgets, kcoreaddons, kiconthemes, kio,
   kitemviews, kplotting, ktextwidgets, kwidgetsaddons, kxmlgui, qttools, sonnet,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kdesignerplugin";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [
     kcompletion kconfig kconfigwidgets kcoreaddons kiconthemes kio kitemviews
diff --git a/pkgs/development/libraries/kde-frameworks/kdesu/default.nix b/pkgs/development/libraries/kde-frameworks/kdesu/default.nix
index cd7055c4ea82..9a5f5a6942a8 100644
--- a/pkgs/development/libraries/kde-frameworks/kdesu/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kdesu/default.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kcoreaddons, ki18n, kpty, kservice, qtbase,
 }:
 
 mkDerivation {
   name = "kdesu";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ kcoreaddons ki18n kpty kservice qtbase ];
   propagatedBuildInputs = [ kpty ];
diff --git a/pkgs/development/libraries/kde-frameworks/kdnssd.nix b/pkgs/development/libraries/kde-frameworks/kdnssd.nix
index 8c7008beb62e..8bb59bb36dba 100644
--- a/pkgs/development/libraries/kde-frameworks/kdnssd.nix
+++ b/pkgs/development/libraries/kde-frameworks/kdnssd.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   avahi, qtbase, qttools,
 }:
 
 mkDerivation {
   name = "kdnssd";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ avahi qttools ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kdoctools/default.nix b/pkgs/development/libraries/kde-frameworks/kdoctools/default.nix
index 68b5c08aa090..a87bef40b1e2 100644
--- a/pkgs/development/libraries/kde-frameworks/kdoctools/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kdoctools/default.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, docbook_xml_dtd_45, docbook_xsl_ns,
   karchive, ki18n, qtbase,
   perl, perlPackages
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kdoctools";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [
     extra-cmake-modules
     # The build system insists on having native Perl.
diff --git a/pkgs/development/libraries/kde-frameworks/kemoticons.nix b/pkgs/development/libraries/kde-frameworks/kemoticons.nix
index b7f4f036db5e..66a0889b13d2 100644
--- a/pkgs/development/libraries/kde-frameworks/kemoticons.nix
+++ b/pkgs/development/libraries/kde-frameworks/kemoticons.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   karchive, kcoreaddons, kservice, qtbase,
 }:
 
 mkDerivation {
   name = "kemoticons";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ karchive kcoreaddons ];
   propagatedBuildInputs = [ kservice qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kfilemetadata/default.nix b/pkgs/development/libraries/kde-frameworks/kfilemetadata/default.nix
index 47831f0f5d92..c4bee741d2a8 100644
--- a/pkgs/development/libraries/kde-frameworks/kfilemetadata/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kfilemetadata/default.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   attr, ebook_tools, exiv2, ffmpeg_3, karchive, kcoreaddons, ki18n, poppler, qtbase, qtmultimedia, taglib
 }:
 
 mkDerivation {
   name = "kfilemetadata";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     attr ebook_tools exiv2 ffmpeg_3 karchive kcoreaddons ki18n poppler qtbase qtmultimedia
diff --git a/pkgs/development/libraries/kde-frameworks/kglobalaccel.nix b/pkgs/development/libraries/kde-frameworks/kglobalaccel.nix
index 483ab16dcc31..7001c98ee00f 100644
--- a/pkgs/development/libraries/kde-frameworks/kglobalaccel.nix
+++ b/pkgs/development/libraries/kde-frameworks/kglobalaccel.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kconfig, kcoreaddons, kcrash, kdbusaddons, kservice, kwindowsystem,
   qtbase, qttools, qtx11extras, libXdmcp,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kglobalaccel";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     kconfig kcoreaddons kcrash kdbusaddons kservice kwindowsystem qttools
diff --git a/pkgs/development/libraries/kde-frameworks/kguiaddons.nix b/pkgs/development/libraries/kde-frameworks/kguiaddons.nix
index 95ce416521f9..bcd18ab614b6 100644
--- a/pkgs/development/libraries/kde-frameworks/kguiaddons.nix
+++ b/pkgs/development/libraries/kde-frameworks/kguiaddons.nix
@@ -1,4 +1,4 @@
-{ mkDerivation, lib
+{ mkDerivation
 , extra-cmake-modules
 , qtbase, qtx11extras, wayland
 }:
@@ -11,8 +11,4 @@ mkDerivation {
   propagatedBuildInputs = [ qtbase ];
 
   outputs = [ "out" "dev" ];
-
-  meta = with lib; {
-    maintainers = [ maintainers.ttuegel ];
-  };
 }
diff --git a/pkgs/development/libraries/kde-frameworks/khtml.nix b/pkgs/development/libraries/kde-frameworks/khtml.nix
index 5bb3078ea867..3ef3a043c4e1 100644
--- a/pkgs/development/libraries/kde-frameworks/khtml.nix
+++ b/pkgs/development/libraries/kde-frameworks/khtml.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, perl,
   giflib, karchive, kcodecs, kglobalaccel, ki18n, kiconthemes, kio, kjs,
   knotifications, kparts, ktextwidgets, kwallet, kwidgetsaddons, kwindowsystem,
@@ -8,7 +8,6 @@
 
 mkDerivation {
   name = "khtml";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules perl ];
   buildInputs = [
     giflib karchive kcodecs kglobalaccel ki18n kiconthemes kio knotifications
diff --git a/pkgs/development/libraries/kde-frameworks/ki18n.nix b/pkgs/development/libraries/kde-frameworks/ki18n.nix
index 633fad9c00ae..46f502d06bb4 100644
--- a/pkgs/development/libraries/kde-frameworks/ki18n.nix
+++ b/pkgs/development/libraries/kde-frameworks/ki18n.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, gettext, python3,
   qtbase, qtdeclarative, qtscript,
 }:
 
 mkDerivation {
   name = "ki18n";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   propagatedNativeBuildInputs = [ gettext python3 ];
   buildInputs = [ qtdeclarative qtscript ];
diff --git a/pkgs/development/libraries/kde-frameworks/kiconthemes/default.nix b/pkgs/development/libraries/kde-frameworks/kiconthemes/default.nix
index 76bf0fd05370..122f3108da44 100644
--- a/pkgs/development/libraries/kde-frameworks/kiconthemes/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kiconthemes/default.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   breeze-icons, karchive, kcoreaddons, kconfigwidgets, ki18n, kitemviews,
   qtbase, qtsvg, qttools,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kiconthemes";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   patches = [
     ./default-theme-breeze.patch
   ];
diff --git a/pkgs/development/libraries/kde-frameworks/kidletime.nix b/pkgs/development/libraries/kde-frameworks/kidletime.nix
index 8cedccb6f07a..2678cf0804eb 100644
--- a/pkgs/development/libraries/kde-frameworks/kidletime.nix
+++ b/pkgs/development/libraries/kde-frameworks/kidletime.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   qtbase, qtx11extras
 }:
 
 mkDerivation {
   name = "kidletime";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qtx11extras ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kimageformats.nix b/pkgs/development/libraries/kde-frameworks/kimageformats.nix
index 29748a5f7f42..3d9c5851f246 100644
--- a/pkgs/development/libraries/kde-frameworks/kimageformats.nix
+++ b/pkgs/development/libraries/kde-frameworks/kimageformats.nix
@@ -8,7 +8,6 @@ let inherit (lib) getDev; in
 
 mkDerivation {
   name = "kimageformats";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ karchive openexr qtbase ];
   outputs = [ "out" ]; # plugins only
diff --git a/pkgs/development/libraries/kde-frameworks/kinit/default.nix b/pkgs/development/libraries/kde-frameworks/kinit/default.nix
index 654f6e20604a..2a3a3dd5d1f0 100644
--- a/pkgs/development/libraries/kde-frameworks/kinit/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kinit/default.nix
@@ -8,7 +8,6 @@ let inherit (lib) getLib; in
 
 mkDerivation {
   name = "kinit";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   outputs = [ "out" "dev" ];
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [
diff --git a/pkgs/development/libraries/kde-frameworks/kio/default.nix b/pkgs/development/libraries/kde-frameworks/kio/default.nix
index 80d08bbb2162..47b958ea0b32 100644
--- a/pkgs/development/libraries/kde-frameworks/kio/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kio/default.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib, fetchpatch,
+  mkDerivation, fetchpatch,
   extra-cmake-modules, kdoctools, qttools,
   karchive, kbookmarks, kcompletion, kconfig, kconfigwidgets, kcoreaddons,
   kdbusaddons, ki18n, kiconthemes, kitemviews, kjobwidgets, knotifications,
@@ -9,7 +9,6 @@
 
 mkDerivation {
   name = "kio";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [
     karchive kconfigwidgets kdbusaddons ki18n kiconthemes knotifications
diff --git a/pkgs/development/libraries/kde-frameworks/kitemmodels.nix b/pkgs/development/libraries/kde-frameworks/kitemmodels.nix
index 51195147a8d9..0f398b0f57d1 100644
--- a/pkgs/development/libraries/kde-frameworks/kitemmodels.nix
+++ b/pkgs/development/libraries/kde-frameworks/kitemmodels.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   qtbase
 }:
 
 mkDerivation {
   name = "kitemmodels";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   propagatedBuildInputs = [ qtbase ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/kitemviews.nix b/pkgs/development/libraries/kde-frameworks/kitemviews.nix
index ee317d853d0d..0e772978e191 100644
--- a/pkgs/development/libraries/kde-frameworks/kitemviews.nix
+++ b/pkgs/development/libraries/kde-frameworks/kitemviews.nix
@@ -6,9 +6,6 @@
 
 mkDerivation {
   name = "kitemviews";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qttools ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kjobwidgets.nix b/pkgs/development/libraries/kde-frameworks/kjobwidgets.nix
index 810e2bf8c84e..2e116b7bb793 100644
--- a/pkgs/development/libraries/kde-frameworks/kjobwidgets.nix
+++ b/pkgs/development/libraries/kde-frameworks/kjobwidgets.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, qttools,
   kcoreaddons, kwidgetsaddons, qtx11extras
 }:
 
 mkDerivation {
   name = "kjobwidgets";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules qttools ];
   buildInputs = [ kcoreaddons kwidgetsaddons qtx11extras ];
 }
diff --git a/pkgs/development/libraries/kde-frameworks/kjs.nix b/pkgs/development/libraries/kde-frameworks/kjs.nix
index 311f07241d65..33aeb284e167 100644
--- a/pkgs/development/libraries/kde-frameworks/kjs.nix
+++ b/pkgs/development/libraries/kde-frameworks/kjs.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, kdoctools,
   pcre, qtbase,
 }:
 
 mkDerivation {
   name = "kjs";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [ pcre qtbase ];
 }
diff --git a/pkgs/development/libraries/kde-frameworks/kjsembed.nix b/pkgs/development/libraries/kde-frameworks/kjsembed.nix
index e8cd5070ae53..f552f963513d 100644
--- a/pkgs/development/libraries/kde-frameworks/kjsembed.nix
+++ b/pkgs/development/libraries/kde-frameworks/kjsembed.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, kdoctools, qttools,
   ki18n, kjs, qtsvg,
 }:
 
 mkDerivation {
   name = "kjsembed";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools qttools ];
   buildInputs = [ ki18n qtsvg ];
   propagatedBuildInputs = [ kjs ];
diff --git a/pkgs/development/libraries/kde-frameworks/kmediaplayer.nix b/pkgs/development/libraries/kde-frameworks/kmediaplayer.nix
index a4714c9e4ad7..5de26e0c8dcb 100644
--- a/pkgs/development/libraries/kde-frameworks/kmediaplayer.nix
+++ b/pkgs/development/libraries/kde-frameworks/kmediaplayer.nix
@@ -1,4 +1,4 @@
-{ mkDerivation, lib
+{ mkDerivation
 , extra-cmake-modules
 , kparts
 , kxmlgui
@@ -6,7 +6,6 @@
 
 mkDerivation {
   name = "kmediaplayer";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ kparts kxmlgui ];
 }
diff --git a/pkgs/development/libraries/kde-frameworks/knewstuff/default.nix b/pkgs/development/libraries/kde-frameworks/knewstuff/default.nix
index 63c3178ffd6a..b775fcbef8f6 100644
--- a/pkgs/development/libraries/kde-frameworks/knewstuff/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/knewstuff/default.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib, fetchpatch,
+  mkDerivation, fetchpatch,
   extra-cmake-modules,
   attica, karchive, kcompletion, kconfig, kcoreaddons, ki18n, kiconthemes,
   kio, kitemviews, kpackage, kservice, ktextwidgets, kwidgetsaddons, kxmlgui, qtbase,
@@ -8,7 +8,6 @@
 
 mkDerivation {
   name = "knewstuff";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     karchive kcompletion kconfig kcoreaddons ki18n kiconthemes kio kitemviews
diff --git a/pkgs/development/libraries/kde-frameworks/knotifications.nix b/pkgs/development/libraries/kde-frameworks/knotifications.nix
index 964e1b441154..d1a809d9f516 100644
--- a/pkgs/development/libraries/kde-frameworks/knotifications.nix
+++ b/pkgs/development/libraries/kde-frameworks/knotifications.nix
@@ -1,4 +1,4 @@
-{ mkDerivation, lib
+{ mkDerivation
 , extra-cmake-modules
 , kcodecs, kconfig, kcoreaddons, kwindowsystem
 , libdbusmenu
@@ -8,7 +8,6 @@
 
 mkDerivation {
   name = "knotifications";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules qttools ];
   buildInputs = [
     kcodecs kconfig kcoreaddons kwindowsystem libdbusmenu phonon qtx11extras
diff --git a/pkgs/development/libraries/kde-frameworks/knotifyconfig.nix b/pkgs/development/libraries/kde-frameworks/knotifyconfig.nix
index 6739f96183c1..1971e3e8039b 100644
--- a/pkgs/development/libraries/kde-frameworks/knotifyconfig.nix
+++ b/pkgs/development/libraries/kde-frameworks/knotifyconfig.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kcompletion, kconfig, ki18n, kio, phonon, qtbase,
 }:
 
 mkDerivation {
   name = "knotifyconfig";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ kcompletion kconfig ki18n kio phonon ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kpackage/default.nix b/pkgs/development/libraries/kde-frameworks/kpackage/default.nix
index f1f72165dae4..d4edc09b2f00 100644
--- a/pkgs/development/libraries/kde-frameworks/kpackage/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kpackage/default.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, kdoctools,
   karchive, kconfig, kcoreaddons, ki18n, qtbase,
 }:
 
 mkDerivation {
   name = "kpackage";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [ karchive kconfig kcoreaddons ki18n qtbase ];
   patches = [
diff --git a/pkgs/development/libraries/kde-frameworks/kparts.nix b/pkgs/development/libraries/kde-frameworks/kparts.nix
index f657569277a1..e1d2a156160d 100644
--- a/pkgs/development/libraries/kde-frameworks/kparts.nix
+++ b/pkgs/development/libraries/kde-frameworks/kparts.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kconfig, kcoreaddons, ki18n, kiconthemes, kio, kjobwidgets, knotifications,
   kservice, ktextwidgets, kwidgetsaddons, kxmlgui
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kparts";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     kconfig kcoreaddons ki18n kiconthemes kjobwidgets knotifications kservice
diff --git a/pkgs/development/libraries/kde-frameworks/kpeople.nix b/pkgs/development/libraries/kde-frameworks/kpeople.nix
index 04181fd3e13a..52c16ea2b9c2 100644
--- a/pkgs/development/libraries/kde-frameworks/kpeople.nix
+++ b/pkgs/development/libraries/kde-frameworks/kpeople.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   kcoreaddons, ki18n, kitemviews, kservice, kwidgetsaddons, qtbase,
   qtdeclarative,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kpeople";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     kcoreaddons ki18n kitemviews kservice kwidgetsaddons qtdeclarative
diff --git a/pkgs/development/libraries/kde-frameworks/kplotting.nix b/pkgs/development/libraries/kde-frameworks/kplotting.nix
index c4c3067034ba..68df24d0087b 100644
--- a/pkgs/development/libraries/kde-frameworks/kplotting.nix
+++ b/pkgs/development/libraries/kde-frameworks/kplotting.nix
@@ -1,12 +1,9 @@
-{ mkDerivation, lib
+{ mkDerivation
 , extra-cmake-modules, qttools, qtbase
 }:
 
 mkDerivation {
   name = "kplotting";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   propagatedBuildInputs = [ qtbase qttools ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/kpty.nix b/pkgs/development/libraries/kde-frameworks/kpty.nix
index 150c5b3d2b26..2456f4e22fab 100644
--- a/pkgs/development/libraries/kde-frameworks/kpty.nix
+++ b/pkgs/development/libraries/kde-frameworks/kpty.nix
@@ -1,8 +1,7 @@
-{ mkDerivation, lib, extra-cmake-modules, kcoreaddons, ki18n, qtbase, }:
+{ mkDerivation, extra-cmake-modules, kcoreaddons, ki18n, qtbase, }:
 
 mkDerivation {
   name = "kpty";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ kcoreaddons ki18n qtbase ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/kquickcharts.nix b/pkgs/development/libraries/kde-frameworks/kquickcharts.nix
index 287268d2fff0..0ae30be653d4 100644
--- a/pkgs/development/libraries/kde-frameworks/kquickcharts.nix
+++ b/pkgs/development/libraries/kde-frameworks/kquickcharts.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   qtquickcontrols2, qtbase,
 }:
 
 mkDerivation {
   name = "kquickcharts";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   propagatedBuildInputs = [ qtquickcontrols2 ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/kross.nix b/pkgs/development/libraries/kde-frameworks/kross.nix
index f45fb5ecd1d0..189e100aa70c 100644
--- a/pkgs/development/libraries/kde-frameworks/kross.nix
+++ b/pkgs/development/libraries/kde-frameworks/kross.nix
@@ -1,11 +1,10 @@
-{ mkDerivation, lib, extra-cmake-modules, kcompletion, kcoreaddons
+{ mkDerivation, extra-cmake-modules, kcompletion, kcoreaddons
 , kdoctools, ki18n, kiconthemes, kio, kparts, kwidgetsaddons
 , kxmlgui, qtbase, qtscript, qtxmlpatterns,
 }:
 
 mkDerivation {
   name = "kross";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [ kcompletion kcoreaddons kxmlgui ];
   propagatedBuildInputs = [
diff --git a/pkgs/development/libraries/kde-frameworks/krunner.nix b/pkgs/development/libraries/kde-frameworks/krunner.nix
index 990c3c4fdf9b..7db7c61db466 100644
--- a/pkgs/development/libraries/kde-frameworks/krunner.nix
+++ b/pkgs/development/libraries/kde-frameworks/krunner.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib, fetchpatch,
+  mkDerivation, fetchpatch,
   extra-cmake-modules,
   kconfig, kcoreaddons, ki18n, kio, kservice, plasma-framework, qtbase,
   qtdeclarative, solid, threadweaver, kwindowsystem
@@ -8,7 +8,6 @@
 let
   self = mkDerivation {
     name = "krunner";
-    meta = { maintainers = [ lib.maintainers.ttuegel ]; };
     nativeBuildInputs = [ extra-cmake-modules ];
     buildInputs = [
       kconfig kcoreaddons ki18n kio kservice qtdeclarative solid
diff --git a/pkgs/development/libraries/kde-frameworks/kservice/default.nix b/pkgs/development/libraries/kde-frameworks/kservice/default.nix
index 630582ecf763..c1488f728dd6 100644
--- a/pkgs/development/libraries/kde-frameworks/kservice/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kservice/default.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   bison, extra-cmake-modules, flex,
   kconfig, kcoreaddons, kcrash, kdbusaddons, kdoctools, ki18n, kwindowsystem,
   qtbase, shared-mime-info,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kservice";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   propagatedNativeBuildInputs = [ bison flex ];
   buildInputs = [
diff --git a/pkgs/development/libraries/kde-frameworks/ktexteditor.nix b/pkgs/development/libraries/kde-frameworks/ktexteditor.nix
index 98f9b3f82ca2..6a74dca7b4bd 100644
--- a/pkgs/development/libraries/kde-frameworks/ktexteditor.nix
+++ b/pkgs/development/libraries/kde-frameworks/ktexteditor.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, perl,
   karchive, kconfig, kguiaddons, ki18n, kiconthemes, kio, kparts, libgit2,
   qtscript, qtxmlpatterns, sonnet, syntax-highlighting, qtquickcontrols,
@@ -8,7 +8,6 @@
 
 mkDerivation {
   name = "ktexteditor";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules perl ];
   buildInputs = [
     karchive kconfig kguiaddons ki18n kiconthemes kio libgit2 qtscript
diff --git a/pkgs/development/libraries/kde-frameworks/ktextwidgets.nix b/pkgs/development/libraries/kde-frameworks/ktextwidgets.nix
index 604066b96394..653d0ac8899b 100644
--- a/pkgs/development/libraries/kde-frameworks/ktextwidgets.nix
+++ b/pkgs/development/libraries/kde-frameworks/ktextwidgets.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, qttools,
   kcompletion, kconfig, kconfigwidgets, ki18n, kiconthemes, kservice,
   kwindowsystem, qtbase, sonnet,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "ktextwidgets";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     kcompletion kconfig kconfigwidgets kiconthemes kservice kwindowsystem
diff --git a/pkgs/development/libraries/kde-frameworks/kunitconversion.nix b/pkgs/development/libraries/kde-frameworks/kunitconversion.nix
index d6c079fd83b8..de0d9aab922e 100644
--- a/pkgs/development/libraries/kde-frameworks/kunitconversion.nix
+++ b/pkgs/development/libraries/kde-frameworks/kunitconversion.nix
@@ -1,8 +1,7 @@
-{ mkDerivation, lib, extra-cmake-modules, ki18n, qtbase, }:
+{ mkDerivation, extra-cmake-modules, ki18n, qtbase, }:
 
 mkDerivation {
   name = "kunitconversion";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ ki18n qtbase ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/kwallet.nix b/pkgs/development/libraries/kde-frameworks/kwallet.nix
index fca0dedd083e..f93f0437dbd1 100644
--- a/pkgs/development/libraries/kde-frameworks/kwallet.nix
+++ b/pkgs/development/libraries/kde-frameworks/kwallet.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, kdoctools,
   kconfig, kconfigwidgets, kcoreaddons , kdbusaddons, ki18n,
   kiconthemes, knotifications, kservice, kwidgetsaddons, kwindowsystem,
@@ -8,7 +8,6 @@
 
 mkDerivation {
   name = "kwallet";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [
     kconfig kconfigwidgets kcoreaddons kdbusaddons ki18n kiconthemes
diff --git a/pkgs/development/libraries/kde-frameworks/kwayland.nix b/pkgs/development/libraries/kde-frameworks/kwayland.nix
index 6ba8c7e50365..749735c4ad58 100644
--- a/pkgs/development/libraries/kde-frameworks/kwayland.nix
+++ b/pkgs/development/libraries/kde-frameworks/kwayland.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib, propagateBin,
+  mkDerivation, propagateBin,
   extra-cmake-modules,
   plasma-wayland-protocols, qtbase, wayland, wayland-protocols
 }:
 
 mkDerivation {
   name = "kwayland";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ plasma-wayland-protocols wayland wayland-protocols ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kwidgetsaddons.nix b/pkgs/development/libraries/kde-frameworks/kwidgetsaddons.nix
index 217be7568677..ee347df18ab8 100644
--- a/pkgs/development/libraries/kde-frameworks/kwidgetsaddons.nix
+++ b/pkgs/development/libraries/kde-frameworks/kwidgetsaddons.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   qtbase, qttools
 }:
 
 mkDerivation {
   name = "kwidgetsaddons";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qttools ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kwindowsystem/default.nix b/pkgs/development/libraries/kde-frameworks/kwindowsystem/default.nix
index b91c3f25d494..409293093382 100644
--- a/pkgs/development/libraries/kde-frameworks/kwindowsystem/default.nix
+++ b/pkgs/development/libraries/kde-frameworks/kwindowsystem/default.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   libpthreadstubs, libXdmcp,
   qtbase, qttools, qtx11extras
@@ -7,9 +7,6 @@
 
 mkDerivation {
   name = "kwindowsystem";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ libpthreadstubs libXdmcp qttools qtx11extras ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/kxmlgui.nix b/pkgs/development/libraries/kde-frameworks/kxmlgui.nix
index 5adcf281e622..0b29158e4b06 100644
--- a/pkgs/development/libraries/kde-frameworks/kxmlgui.nix
+++ b/pkgs/development/libraries/kde-frameworks/kxmlgui.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, qttools,
   attica, kconfig, kconfigwidgets, kglobalaccel, ki18n, kiconthemes, kitemviews,
   ktextwidgets, kwindowsystem, qtbase, sonnet,
@@ -7,7 +7,6 @@
 
 mkDerivation {
   name = "kxmlgui";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     attica kglobalaccel ki18n kiconthemes kitemviews ktextwidgets kwindowsystem
diff --git a/pkgs/development/libraries/kde-frameworks/kxmlrpcclient.nix b/pkgs/development/libraries/kde-frameworks/kxmlrpcclient.nix
index acffde6a7cf1..aa334d69ef1d 100644
--- a/pkgs/development/libraries/kde-frameworks/kxmlrpcclient.nix
+++ b/pkgs/development/libraries/kde-frameworks/kxmlrpcclient.nix
@@ -1,8 +1,7 @@
-{ mkDerivation, lib, extra-cmake-modules, ki18n, kio }:
+{ mkDerivation, extra-cmake-modules, ki18n, kio }:
 
 mkDerivation {
   name = "kxmlrpcclient";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ ki18n ];
   propagatedBuildInputs = [ kio ];
diff --git a/pkgs/development/libraries/kde-frameworks/modemmanager-qt.nix b/pkgs/development/libraries/kde-frameworks/modemmanager-qt.nix
index 774f44311031..5ecb5317cfcc 100644
--- a/pkgs/development/libraries/kde-frameworks/modemmanager-qt.nix
+++ b/pkgs/development/libraries/kde-frameworks/modemmanager-qt.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   modemmanager, qtbase
 }:
 
 mkDerivation {
   name = "modemmanager-qt";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   propagatedBuildInputs = [ modemmanager qtbase ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/networkmanager-qt.nix b/pkgs/development/libraries/kde-frameworks/networkmanager-qt.nix
index 1550d36e3e91..2ff4b2c2b408 100644
--- a/pkgs/development/libraries/kde-frameworks/networkmanager-qt.nix
+++ b/pkgs/development/libraries/kde-frameworks/networkmanager-qt.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   networkmanager, qtbase,
 }:
 
 mkDerivation {
   name = "networkmanager-qt";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   propagatedBuildInputs = [ networkmanager qtbase ];
   outputs = [ "out" "dev" ];
diff --git a/pkgs/development/libraries/kde-frameworks/oxygen-icons5.nix b/pkgs/development/libraries/kde-frameworks/oxygen-icons5.nix
index 2d795bfc50cc..32b219ab7e1c 100644
--- a/pkgs/development/libraries/kde-frameworks/oxygen-icons5.nix
+++ b/pkgs/development/libraries/kde-frameworks/oxygen-icons5.nix
@@ -1,14 +1,12 @@
 { mkDerivation
 , lib
-, extra-cmake-modules, qtbase
+, extra-cmake-modules
+, qtbase
 }:
 
 mkDerivation {
   name = "oxygen-icons5";
-  meta = {
-    license = lib.licenses.lgpl3Plus;
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
+  meta.license = lib.licenses.lgpl3Plus;
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qtbase ];
   outputs = [ "out" ]; # only runtime outputs
diff --git a/pkgs/development/libraries/kde-frameworks/plasma-framework.nix b/pkgs/development/libraries/kde-frameworks/plasma-framework.nix
index 44005ec7d282..12540b07007c 100644
--- a/pkgs/development/libraries/kde-frameworks/plasma-framework.nix
+++ b/pkgs/development/libraries/kde-frameworks/plasma-framework.nix
@@ -1,5 +1,5 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules, kdoctools,
   kactivities, karchive, kconfig, kconfigwidgets, kcoreaddons, kdbusaddons,
   kdeclarative, kglobalaccel, kguiaddons, ki18n, kiconthemes, kio,
@@ -9,7 +9,6 @@
 
 mkDerivation {
   name = "plasma-framework";
-  meta = { maintainers = [ lib.maintainers.ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules kdoctools ];
   buildInputs = [
     kactivities karchive kconfig kconfigwidgets kcoreaddons kdbusaddons
diff --git a/pkgs/development/libraries/kde-frameworks/prison.nix b/pkgs/development/libraries/kde-frameworks/prison.nix
index 1a94cd1a1df2..670fd02d6161 100644
--- a/pkgs/development/libraries/kde-frameworks/prison.nix
+++ b/pkgs/development/libraries/kde-frameworks/prison.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   libdmtx, qrencode, qtbase,
 }:
 
 mkDerivation {
   name = "prison";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ libdmtx qrencode ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/purpose.nix b/pkgs/development/libraries/kde-frameworks/purpose.nix
index 6f1527da7787..7e4d002e2a1e 100644
--- a/pkgs/development/libraries/kde-frameworks/purpose.nix
+++ b/pkgs/development/libraries/kde-frameworks/purpose.nix
@@ -1,12 +1,11 @@
 {
-  mkDerivation, lib, extra-cmake-modules, qtbase
+  mkDerivation, extra-cmake-modules, qtbase
 , qtdeclarative, kconfig, kcoreaddons, ki18n, kio, kirigami2
 , fetchpatch
 }:
 
 mkDerivation {
   name = "purpose";
-  meta = { maintainers = [ lib.maintainers.bkchr ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [
     qtbase qtdeclarative kconfig kcoreaddons
diff --git a/pkgs/development/libraries/kde-frameworks/qqc2-desktop-style.nix b/pkgs/development/libraries/kde-frameworks/qqc2-desktop-style.nix
index ed372e01aeb2..e400967407c6 100644
--- a/pkgs/development/libraries/kde-frameworks/qqc2-desktop-style.nix
+++ b/pkgs/development/libraries/kde-frameworks/qqc2-desktop-style.nix
@@ -1,4 +1,4 @@
-{ mkDerivation, lib
+{ mkDerivation
 , extra-cmake-modules
 , qtquickcontrols2
 , qtx11extras
@@ -9,7 +9,6 @@
 
 mkDerivation {
   name = "qqc2-desktop-style";
-  meta = { maintainers = with lib.maintainers; [ ttuegel ]; };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ qtx11extras qtquickcontrols2 kconfig kiconthemes kirigami2 ];
 }
diff --git a/pkgs/development/libraries/kde-frameworks/solid.nix b/pkgs/development/libraries/kde-frameworks/solid.nix
index 846def179227..aa1b1ebe3458 100644
--- a/pkgs/development/libraries/kde-frameworks/solid.nix
+++ b/pkgs/development/libraries/kde-frameworks/solid.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   bison, extra-cmake-modules, flex,
   media-player-info, qtbase, qtdeclarative, qttools
 }:
 
 mkDerivation {
   name = "solid";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ bison extra-cmake-modules flex media-player-info ];
   buildInputs = [ qtdeclarative qttools ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/sonnet.nix b/pkgs/development/libraries/kde-frameworks/sonnet.nix
index e7167b108784..2eff7bad2402 100644
--- a/pkgs/development/libraries/kde-frameworks/sonnet.nix
+++ b/pkgs/development/libraries/kde-frameworks/sonnet.nix
@@ -1,13 +1,10 @@
-{ mkDerivation, lib
+{ mkDerivation
 , extra-cmake-modules
 , aspell, qtbase, qttools
 }:
 
 mkDerivation {
   name = "sonnet";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ aspell qttools ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/syndication.nix b/pkgs/development/libraries/kde-frameworks/syndication.nix
index 71ee520995c4..fd5a9b9db846 100644
--- a/pkgs/development/libraries/kde-frameworks/syndication.nix
+++ b/pkgs/development/libraries/kde-frameworks/syndication.nix
@@ -5,9 +5,7 @@
 
 mkDerivation {
   name = "syndication";
-  meta = {
-    maintainers = [ lib.maintainers.bkchr ];
-  };
+  meta.maintainers = [ lib.maintainers.bkchr ];
   nativeBuildInputs = [ extra-cmake-modules ];
   buildInputs = [ kcodecs ];
 }
diff --git a/pkgs/development/libraries/kde-frameworks/syntax-highlighting.nix b/pkgs/development/libraries/kde-frameworks/syntax-highlighting.nix
index b61250df11b0..a295b23f3210 100644
--- a/pkgs/development/libraries/kde-frameworks/syntax-highlighting.nix
+++ b/pkgs/development/libraries/kde-frameworks/syntax-highlighting.nix
@@ -1,12 +1,9 @@
-{ mkDerivation, lib
+{ mkDerivation
 , extra-cmake-modules, perl, qtbase, qttools
 }:
 
 mkDerivation {
   name = "syntax-highlighting";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules perl ];
   buildInputs = [ qttools ];
   propagatedBuildInputs = [ qtbase ];
diff --git a/pkgs/development/libraries/kde-frameworks/threadweaver.nix b/pkgs/development/libraries/kde-frameworks/threadweaver.nix
index 83a93acd8525..bfa529c9267a 100644
--- a/pkgs/development/libraries/kde-frameworks/threadweaver.nix
+++ b/pkgs/development/libraries/kde-frameworks/threadweaver.nix
@@ -1,14 +1,11 @@
 {
-  mkDerivation, lib,
+  mkDerivation,
   extra-cmake-modules,
   qtbase
 }:
 
 mkDerivation {
   name = "threadweaver";
-  meta = {
-    maintainers = [ lib.maintainers.ttuegel ];
-  };
   nativeBuildInputs = [ extra-cmake-modules ];
   propagatedBuildInputs = [ qtbase ];
   outputs = [ "out" "dev" ];