diff --git a/maintainers/maintainer-list.nix b/maintainers/maintainer-list.nix
index 25280bec5ac5..1b76186b5ecd 100644
--- a/maintainers/maintainer-list.nix
+++ b/maintainers/maintainer-list.nix
@@ -6723,12 +6723,6 @@
     githubId = 392583;
     name = "Dirk-Willem van Gulik";
   };
-  disassembler = {
-    email = "disasm@gmail.com";
-    github = "disassembler";
-    githubId = 651205;
-    name = "Samuel Leathers";
-  };
   disserman = {
     email = "disserman@gmail.com";
     github = "divi255";
@@ -16051,13 +16045,6 @@
     githubId = 7802795;
     name = "Manoj Karthick";
   };
-  manveru = {
-    email = "m.fellinger@gmail.com";
-    matrix = "@manveru:matrix.org";
-    github = "manveru";
-    githubId = 3507;
-    name = "Michael Fellinger";
-  };
   maolonglong = {
     email = "shaolong.chen@outlook.it";
     github = "maolonglong";
diff --git a/maintainers/team-list.nix b/maintainers/team-list.nix
index fe37f175fff7..bb92537506ca 100644
--- a/maintainers/team-list.nix
+++ b/maintainers/team-list.nix
@@ -395,16 +395,6 @@ with lib.maintainers;
     shortName = "Infisical";
   };
 
-  iog = {
-    members = [
-      cleverca22
-      disassembler
-      manveru
-    ];
-    scope = "Input-Output Global employees, which maintain critical software";
-    shortName = "Input-Output Global employees";
-  };
-
   java = {
     github = "java";
     enableFeatureFreezePing = true;
diff --git a/pkgs/by-name/ad/adms/package.nix b/pkgs/by-name/ad/adms/package.nix
index 5119f16e97a8..405c1f510d82 100644
--- a/pkgs/by-name/ad/adms/package.nix
+++ b/pkgs/by-name/ad/adms/package.nix
@@ -49,7 +49,6 @@ stdenv.mkDerivation rec {
     description = "Automatic device model synthesizer";
     homepage = "https://github.com/Qucs/adms";
     license = lib.licenses.gpl3;
-    maintainers = with lib.maintainers; [ disassembler ];
     platforms = with lib.platforms; unix;
   };
 }
diff --git a/pkgs/by-name/ai/airsonic/package.nix b/pkgs/by-name/ai/airsonic/package.nix
index 1fc5177be36d..d34667a32f9c 100644
--- a/pkgs/by-name/ai/airsonic/package.nix
+++ b/pkgs/by-name/ai/airsonic/package.nix
@@ -29,6 +29,5 @@ stdenv.mkDerivation rec {
     sourceProvenance = with lib.sourceTypes; [ binaryBytecode ];
     license = lib.licenses.gpl3;
     platforms = lib.platforms.all;
-    maintainers = with lib.maintainers; [ disassembler ];
   };
 }
diff --git a/pkgs/by-name/am/amazon-ssm-agent/package.nix b/pkgs/by-name/am/amazon-ssm-agent/package.nix
index ff6861a29cdc..98c81a4ddbc1 100644
--- a/pkgs/by-name/am/amazon-ssm-agent/package.nix
+++ b/pkgs/by-name/am/amazon-ssm-agent/package.nix
@@ -174,7 +174,6 @@ buildGoModule rec {
     license = lib.licenses.asl20;
     platforms = lib.platforms.unix;
     maintainers = with lib.maintainers; [
-      manveru
       anthonyroussel
       arianvp
     ];
diff --git a/pkgs/by-name/bo/book-summary/package.nix b/pkgs/by-name/bo/book-summary/package.nix
index 4d21bcc3e673..af508d86bee9 100644
--- a/pkgs/by-name/bo/book-summary/package.nix
+++ b/pkgs/by-name/bo/book-summary/package.nix
@@ -20,6 +20,5 @@ rustPlatform.buildRustPackage rec {
     mainProgram = "book-summary";
     homepage = "https://github.com/dvogt23/book-summary";
     license = lib.licenses.mit;
-    teams = with lib.teams; [ iog ];
   };
 }
diff --git a/pkgs/by-name/bu/bundix/package.nix b/pkgs/by-name/bu/bundix/package.nix
index 5be47b5a0fb0..f313b40e899c 100644
--- a/pkgs/by-name/bu/bundix/package.nix
+++ b/pkgs/by-name/bu/bundix/package.nix
@@ -48,7 +48,6 @@ buildRubyGem rec {
     homepage = "https://github.com/nix-community/bundix";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
-      manveru
       zimbatm
     ];
     platforms = lib.platforms.all;
diff --git a/pkgs/by-name/ca/calamares/package.nix b/pkgs/by-name/ca/calamares/package.nix
index c1f63380483a..7c55735d5acb 100644
--- a/pkgs/by-name/ca/calamares/package.nix
+++ b/pkgs/by-name/ca/calamares/package.nix
@@ -126,7 +126,6 @@ stdenv.mkDerivation (finalAttrs: {
       cc0
     ];
     maintainers = with lib.maintainers; [
-      manveru
       vlinkz
     ];
     platforms = lib.platforms.linux;
diff --git a/pkgs/by-name/cb/cbonsai/package.nix b/pkgs/by-name/cb/cbonsai/package.nix
index 5d53d43de2f0..15a527cf33a2 100644
--- a/pkgs/by-name/cb/cbonsai/package.nix
+++ b/pkgs/by-name/cb/cbonsai/package.nix
@@ -35,7 +35,6 @@ stdenv.mkDerivation rec {
     mainProgram = "cbonsai";
     homepage = "https://gitlab.com/jallbrit/cbonsai";
     license = with lib.licenses; [ gpl3Only ];
-    maintainers = with lib.maintainers; [ manveru ];
     platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/by-name/cr/crystal2nix/package.nix b/pkgs/by-name/cr/crystal2nix/package.nix
index 99db99cd5259..18c23623e85e 100644
--- a/pkgs/by-name/cr/crystal2nix/package.nix
+++ b/pkgs/by-name/cr/crystal2nix/package.nix
@@ -40,7 +40,6 @@ crystal.buildCrystalPackage rec {
     mainProgram = "crystal2nix";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
-      manveru
       peterhoeg
     ];
   };
diff --git a/pkgs/by-name/cu/cucumber/package.nix b/pkgs/by-name/cu/cucumber/package.nix
index 1e7c84e49c10..40f0fa8eb029 100644
--- a/pkgs/by-name/cu/cucumber/package.nix
+++ b/pkgs/by-name/cu/cucumber/package.nix
@@ -18,7 +18,6 @@ bundlerApp {
     license = lib.licenses.mit;
     mainProgram = "cucumber";
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
       anthonyroussel
     ];
diff --git a/pkgs/by-name/da/damon/package.nix b/pkgs/by-name/da/damon/package.nix
index 1b3eddea5e89..2e59ca9977e0 100644
--- a/pkgs/by-name/da/damon/package.nix
+++ b/pkgs/by-name/da/damon/package.nix
@@ -21,7 +21,6 @@ buildGoModule {
     homepage = "https://github.com/hashicorp/damon";
     license = lib.licenses.mpl20;
     description = "Terminal UI (TUI) for HashiCorp Nomad";
-    teams = [ lib.teams.iog ];
     mainProgram = "damon";
   };
 }
diff --git a/pkgs/by-name/db/dbmate/package.nix b/pkgs/by-name/db/dbmate/package.nix
index e1768599cfc0..bf1f125f3e39 100644
--- a/pkgs/by-name/db/dbmate/package.nix
+++ b/pkgs/by-name/db/dbmate/package.nix
@@ -25,6 +25,5 @@ buildGoModule rec {
     homepage = "https://github.com/amacneil/dbmate";
     changelog = "https://github.com/amacneil/dbmate/releases/tag/v${version}";
     license = lib.licenses.mit;
-    maintainers = with lib.maintainers; [ manveru ];
   };
 }
diff --git a/pkgs/by-name/di/di/package.nix b/pkgs/by-name/di/di/package.nix
index bded009283a0..0e37012325dd 100644
--- a/pkgs/by-name/di/di/package.nix
+++ b/pkgs/by-name/di/di/package.nix
@@ -19,7 +19,6 @@ stdenv.mkDerivation rec {
     description = "Disk information utility; displays everything 'df' does and more";
     homepage = "https://diskinfo-di.sourceforge.io/";
     license = lib.licenses.zlib;
-    maintainers = with lib.maintainers; [ manveru ];
     platforms = lib.platforms.all;
   };
 }
diff --git a/pkgs/by-name/ej/ejson/package.nix b/pkgs/by-name/ej/ejson/package.nix
index 9c5179dee2e1..29907e535b92 100644
--- a/pkgs/by-name/ej/ejson/package.nix
+++ b/pkgs/by-name/ej/ejson/package.nix
@@ -27,6 +27,5 @@ buildGoModule rec {
     mainProgram = "ejson";
     license = lib.licenses.mit;
     homepage = "https://github.com/Shopify/ejson";
-    maintainers = [ lib.maintainers.manveru ];
   };
 }
diff --git a/pkgs/by-name/en/enter-tex/package.nix b/pkgs/by-name/en/enter-tex/package.nix
index 21dddbf74cf0..6f1e211e5e04 100644
--- a/pkgs/by-name/en/enter-tex/package.nix
+++ b/pkgs/by-name/en/enter-tex/package.nix
@@ -76,7 +76,6 @@ stdenv.mkDerivation (finalAttrs: {
     homepage = "https://gitlab.gnome.org/World/gedit/enter-tex";
     description = "LaTeX editor for the GNOME desktop";
     maintainers = with lib.maintainers; [
-      manveru
       bobby285271
     ];
     license = lib.licenses.gpl3Plus;
diff --git a/pkgs/by-name/go/google-fonts/package.nix b/pkgs/by-name/go/google-fonts/package.nix
index 7d84384f2b7c..b5c10f794636 100644
--- a/pkgs/by-name/go/google-fonts/package.nix
+++ b/pkgs/by-name/go/google-fonts/package.nix
@@ -78,7 +78,6 @@ stdenvNoCC.mkDerivation {
     ];
     platforms = lib.platforms.all;
     hydraPlatforms = [ ];
-    maintainers = with lib.maintainers; [ manveru ];
     sourceProvenance = [ lib.sourceTypes.binaryBytecode ];
   };
 }
diff --git a/pkgs/by-name/gr/grafana-reporter/package.nix b/pkgs/by-name/gr/grafana-reporter/package.nix
index 04a740d1bddb..25e16107600c 100644
--- a/pkgs/by-name/gr/grafana-reporter/package.nix
+++ b/pkgs/by-name/gr/grafana-reporter/package.nix
@@ -39,6 +39,5 @@ buildGoModule rec {
     mainProgram = "grafana-reporter";
     homepage = "https://github.com/IzakMarais/reporter";
     license = lib.licenses.mit;
-    maintainers = [ lib.maintainers.disassembler ];
   };
 }
diff --git a/pkgs/by-name/hu/hue-cli/package.nix b/pkgs/by-name/hu/hue-cli/package.nix
index 20c24f6178d6..d3c41878d401 100644
--- a/pkgs/by-name/hu/hue-cli/package.nix
+++ b/pkgs/by-name/hu/hue-cli/package.nix
@@ -17,7 +17,6 @@ bundlerApp {
     license = lib.licenses.mit;
     platforms = lib.platforms.unix;
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
     mainProgram = "hue";
diff --git a/pkgs/by-name/ik/iksemel/package.nix b/pkgs/by-name/ik/iksemel/package.nix
index fe124d3f729d..3fc9bf9e1794 100644
--- a/pkgs/by-name/ik/iksemel/package.nix
+++ b/pkgs/by-name/ik/iksemel/package.nix
@@ -37,7 +37,6 @@ stdenv.mkDerivation rec {
 
     homepage = "https://github.com/timothytylee/iksemel-1.4";
     license = lib.licenses.gpl2;
-    maintainers = with lib.maintainers; [ disassembler ];
     platforms = lib.platforms.linux;
   };
 }
diff --git a/pkgs/by-name/le/ledger-web/package.nix b/pkgs/by-name/le/ledger-web/package.nix
index 061b93a92feb..e16fc4265a6c 100644
--- a/pkgs/by-name/le/ledger-web/package.nix
+++ b/pkgs/by-name/le/ledger-web/package.nix
@@ -26,7 +26,6 @@ bundlerApp {
     homepage = "https://github.com/peterkeen/ledger-web";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.linux;
diff --git a/pkgs/by-name/li/libgedit-amtk/package.nix b/pkgs/by-name/li/libgedit-amtk/package.nix
index 047abb5d73d2..80838b14f74b 100644
--- a/pkgs/by-name/li/libgedit-amtk/package.nix
+++ b/pkgs/by-name/li/libgedit-amtk/package.nix
@@ -77,7 +77,6 @@ stdenv.mkDerivation rec {
     changelog = "https://gitlab.gnome.org/World/gedit/libgedit-amtk/-/blob/${version}/NEWS?ref_type=tags";
     description = "Actions, Menus and Toolbars Kit for GTK applications";
     maintainers = with lib.maintainers; [
-      manveru
       bobby285271
     ];
     license = lib.licenses.lgpl21Plus;
diff --git a/pkgs/by-name/li/libgedit-tepl/package.nix b/pkgs/by-name/li/libgedit-tepl/package.nix
index aaf520fb4722..ab6b99865d92 100644
--- a/pkgs/by-name/li/libgedit-tepl/package.nix
+++ b/pkgs/by-name/li/libgedit-tepl/package.nix
@@ -68,7 +68,6 @@ stdenv.mkDerivation rec {
     homepage = "https://gitlab.gnome.org/World/gedit/libgedit-tepl";
     description = "Text editor product line";
     maintainers = with lib.maintainers; [
-      manveru
       bobby285271
     ];
     license = lib.licenses.lgpl3Plus;
diff --git a/pkgs/by-name/li/lifelines/package.nix b/pkgs/by-name/li/lifelines/package.nix
index 4f45e30442c3..8d123c865b2a 100644
--- a/pkgs/by-name/li/lifelines/package.nix
+++ b/pkgs/by-name/li/lifelines/package.nix
@@ -36,7 +36,6 @@ stdenv.mkDerivation {
     description = "Genealogy tool with ncurses interface";
     homepage = "https://lifelines.github.io/lifelines/";
     license = lib.licenses.mit;
-    maintainers = [ lib.maintainers.disassembler ];
     platforms = lib.platforms.linux;
   };
 }
diff --git a/pkgs/by-name/lo/lolcat/package.nix b/pkgs/by-name/lo/lolcat/package.nix
index 5578e542faca..8301ca611771 100644
--- a/pkgs/by-name/lo/lolcat/package.nix
+++ b/pkgs/by-name/lo/lolcat/package.nix
@@ -18,7 +18,6 @@
     license = lib.licenses.bsd3;
     maintainers = [
       lib.maintainers.StillerHarpo
-      lib.maintainers.manveru
       lib.maintainers.nicknovitski
     ];
     mainProgram = "lolcat";
diff --git a/pkgs/by-name/ma/mailhog/package.nix b/pkgs/by-name/ma/mailhog/package.nix
index ddfc7a54753d..bac7fee18371 100644
--- a/pkgs/by-name/ma/mailhog/package.nix
+++ b/pkgs/by-name/ma/mailhog/package.nix
@@ -40,7 +40,6 @@ buildGoModule rec {
     homepage = "https://github.com/mailhog/MailHog";
     changelog = "https://github.com/mailhog/MailHog/releases/tag/v${version}";
     maintainers = with lib.maintainers; [
-      disassembler
       jojosch
     ];
     license = lib.licenses.mit;
diff --git a/pkgs/by-name/ma/marathonctl/package.nix b/pkgs/by-name/ma/marathonctl/package.nix
index 4741bdcce0e6..3bbe104f76f5 100644
--- a/pkgs/by-name/ma/marathonctl/package.nix
+++ b/pkgs/by-name/ma/marathonctl/package.nix
@@ -26,7 +26,6 @@ buildGoModule rec {
     homepage = "https://github.com/shoenig/marathonctl";
     description = "CLI tool for Marathon";
     license = lib.licenses.mit;
-    maintainers = with lib.maintainers; [ manveru ];
     mainProgram = "marathonctl";
   };
 }
diff --git a/pkgs/by-name/ma/matter-compiler/package.nix b/pkgs/by-name/ma/matter-compiler/package.nix
index 5d28606c00e2..5d17568e92be 100644
--- a/pkgs/by-name/ma/matter-compiler/package.nix
+++ b/pkgs/by-name/ma/matter-compiler/package.nix
@@ -20,7 +20,6 @@ bundlerApp {
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
       rvlander
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/md/mdl/package.nix b/pkgs/by-name/md/mdl/package.nix
index 4f0305056051..d235c29688df 100644
--- a/pkgs/by-name/md/mdl/package.nix
+++ b/pkgs/by-name/md/mdl/package.nix
@@ -17,7 +17,6 @@ bundlerApp {
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
       gerschtli
-      manveru
       nicknovitski
       totoroot
     ];
diff --git a/pkgs/by-name/mi/mint/package.nix b/pkgs/by-name/mi/mint/package.nix
index 4f0f65ea4487..763640599e22 100644
--- a/pkgs/by-name/mi/mint/package.nix
+++ b/pkgs/by-name/mi/mint/package.nix
@@ -40,6 +40,5 @@ crystal.buildCrystalPackage rec {
     mainProgram = "mint";
     homepage = "https://www.mint-lang.com/";
     license = lib.licenses.bsd3;
-    maintainers = with lib.maintainers; [ manveru ];
   };
 }
diff --git a/pkgs/by-name/mp/mpdcron/package.nix b/pkgs/by-name/mp/mpdcron/package.nix
index 91a535aec1f1..8b74a4eb86a8 100644
--- a/pkgs/by-name/mp/mpdcron/package.nix
+++ b/pkgs/by-name/mp/mpdcron/package.nix
@@ -65,7 +65,6 @@ stdenv.mkDerivation {
     platforms = lib.platforms.unix;
     maintainers = with lib.maintainers; [
       lovek323
-      manveru
     ];
   };
 }
diff --git a/pkgs/by-name/pd/pdns/package.nix b/pkgs/by-name/pd/pdns/package.nix
index 9a0ea3f37d70..e691e76e963b 100644
--- a/pkgs/by-name/pd/pdns/package.nix
+++ b/pkgs/by-name/pd/pdns/package.nix
@@ -108,7 +108,6 @@ stdenv.mkDerivation (finalAttrs: {
     license = lib.licenses.gpl2Only;
     maintainers = with lib.maintainers; [
       mic92
-      disassembler
       nickcao
     ];
   };
diff --git a/pkgs/by-name/pr/procodile/package.nix b/pkgs/by-name/pr/procodile/package.nix
index 3524d743a8de..5fdc97bb899b 100644
--- a/pkgs/by-name/pr/procodile/package.nix
+++ b/pkgs/by-name/pr/procodile/package.nix
@@ -16,7 +16,6 @@ bundlerApp {
     homepage = "https://github.com/adamcooke/procodile";
     license = with lib.licenses; mit;
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/pr/prometheus-surfboard-exporter/package.nix b/pkgs/by-name/pr/prometheus-surfboard-exporter/package.nix
index d2bf5f120bc3..aa990aa2b125 100644
--- a/pkgs/by-name/pr/prometheus-surfboard-exporter/package.nix
+++ b/pkgs/by-name/pr/prometheus-surfboard-exporter/package.nix
@@ -29,7 +29,6 @@ buildGoModule rec {
     mainProgram = "surfboard_exporter";
     homepage = "https://github.com/ipstatic/surfboard_exporter";
     license = lib.licenses.mit;
-    maintainers = with lib.maintainers; [ disassembler ];
     platforms = lib.platforms.unix;
   };
 }
diff --git a/pkgs/by-name/pt/pt/package.nix b/pkgs/by-name/pt/pt/package.nix
index b9e70ca9a935..c6b69c7670d6 100644
--- a/pkgs/by-name/pt/pt/package.nix
+++ b/pkgs/by-name/pt/pt/package.nix
@@ -16,7 +16,6 @@ bundlerApp {
     homepage = "http://www.github.com/raul/pt";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/r1/r10k/package.nix b/pkgs/by-name/r1/r10k/package.nix
index 5973b9cb5365..fc94da7d29b7 100644
--- a/pkgs/by-name/r1/r10k/package.nix
+++ b/pkgs/by-name/r1/r10k/package.nix
@@ -42,7 +42,6 @@ bundlerApp rec {
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [
       zimbatm
-      manveru
       nicknovitski
       anthonyroussel
     ];
diff --git a/pkgs/by-name/ra/rake/package.nix b/pkgs/by-name/ra/rake/package.nix
index 56037ee6555b..30a9d44aff7d 100644
--- a/pkgs/by-name/ra/rake/package.nix
+++ b/pkgs/by-name/ra/rake/package.nix
@@ -16,7 +16,6 @@ bundlerApp {
     homepage = "https://github.com/ruby/rake";
     license = with lib.licenses; mit;
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/re/redis-dump/package.nix b/pkgs/by-name/re/redis-dump/package.nix
index 0e29ae1c00a9..269813ff0541 100644
--- a/pkgs/by-name/re/redis-dump/package.nix
+++ b/pkgs/by-name/re/redis-dump/package.nix
@@ -20,7 +20,6 @@ bundlerApp {
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
       offline
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/ri/riemann-dash/package.nix b/pkgs/by-name/ri/riemann-dash/package.nix
index b61da9ca97b7..c6b260937bcf 100644
--- a/pkgs/by-name/ri/riemann-dash/package.nix
+++ b/pkgs/by-name/ri/riemann-dash/package.nix
@@ -16,7 +16,6 @@ bundlerApp {
     homepage = "https://github.com/riemann/riemann-dash";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/ri/riemann-tools/package.nix b/pkgs/by-name/ri/riemann-tools/package.nix
index 2a0d47172b78..edf6c527443e 100644
--- a/pkgs/by-name/ri/riemann-tools/package.nix
+++ b/pkgs/by-name/ri/riemann-tools/package.nix
@@ -36,7 +36,6 @@ bundlerApp {
     description = "Tools to submit data to Riemann";
     homepage = "https://riemann.io";
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
     license = lib.licenses.mit;
diff --git a/pkgs/by-name/sa/sass/package.nix b/pkgs/by-name/sa/sass/package.nix
index 1b2e3d58992f..df9b30b290ea 100644
--- a/pkgs/by-name/sa/sass/package.nix
+++ b/pkgs/by-name/sa/sass/package.nix
@@ -21,7 +21,6 @@ bundlerApp {
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
       romildo
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/t/t/package.nix b/pkgs/by-name/t/t/package.nix
index ca029d36effe..f642ff0f2317 100644
--- a/pkgs/by-name/t/t/package.nix
+++ b/pkgs/by-name/t/t/package.nix
@@ -17,7 +17,6 @@ bundlerApp {
     license = lib.licenses.asl20;
     maintainers = with lib.maintainers; [
       offline
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/ta/taskjuggler/package.nix b/pkgs/by-name/ta/taskjuggler/package.nix
index abddd388f617..76577e5097dc 100644
--- a/pkgs/by-name/ta/taskjuggler/package.nix
+++ b/pkgs/by-name/ta/taskjuggler/package.nix
@@ -29,7 +29,6 @@ bundlerApp {
     license = lib.licenses.gpl2;
     platforms = lib.platforms.unix;
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
   };
diff --git a/pkgs/by-name/te/terraform-landscape/package.nix b/pkgs/by-name/te/terraform-landscape/package.nix
index 87313745ff82..e2011a59fa9d 100644
--- a/pkgs/by-name/te/terraform-landscape/package.nix
+++ b/pkgs/by-name/te/terraform-landscape/package.nix
@@ -18,7 +18,6 @@ bundlerApp {
     license = with lib.licenses; asl20;
     maintainers = with lib.maintainers; [
       mbode
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/ti/timetrap/package.nix b/pkgs/by-name/ti/timetrap/package.nix
index 89c858219778..683a156579e6 100644
--- a/pkgs/by-name/ti/timetrap/package.nix
+++ b/pkgs/by-name/ti/timetrap/package.nix
@@ -55,7 +55,6 @@ stdenv.mkDerivation {
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
       jerith666
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;
diff --git a/pkgs/by-name/wa/wayback_machine_downloader/package.nix b/pkgs/by-name/wa/wayback_machine_downloader/package.nix
index 31b8c481e41f..c1b54b83c8d9 100644
--- a/pkgs/by-name/wa/wayback_machine_downloader/package.nix
+++ b/pkgs/by-name/wa/wayback_machine_downloader/package.nix
@@ -14,7 +14,6 @@ bundlerApp {
     description = "Download websites from the Internet Archive Wayback Machine";
     homepage = "https://github.com/hartator/wayback-machine-downloader";
     license = lib.licenses.mit;
-    maintainers = [ lib.maintainers.manveru ];
     platforms = lib.platforms.all;
     mainProgram = "wayback_machine_downloader";
   };
diff --git a/pkgs/by-name/wp/wpscan/package.nix b/pkgs/by-name/wp/wpscan/package.nix
index 591d97e753ca..a8e20cb03249 100644
--- a/pkgs/by-name/wp/wpscan/package.nix
+++ b/pkgs/by-name/wp/wpscan/package.nix
@@ -26,7 +26,6 @@ bundlerApp {
     license = lib.licenses.unfreeRedistributable;
     maintainers = with lib.maintainers; [
       nyanloutre
-      manveru
     ];
     platforms = lib.platforms.unix;
   };
diff --git a/pkgs/development/compilers/crystal/default.nix b/pkgs/development/compilers/crystal/default.nix
index b7fe92c4597d..d89d7fa66851 100644
--- a/pkgs/development/compilers/crystal/default.nix
+++ b/pkgs/development/compilers/crystal/default.nix
@@ -275,7 +275,6 @@ let
         license = lib.licenses.asl20;
         maintainers = with lib.maintainers; [
           david50407
-          manveru
           peterhoeg
           donovanglover
         ];
diff --git a/pkgs/development/interpreters/ruby/default.nix b/pkgs/development/interpreters/ruby/default.nix
index 80ba3ff965b8..73896c892d47 100644
--- a/pkgs/development/interpreters/ruby/default.nix
+++ b/pkgs/development/interpreters/ruby/default.nix
@@ -350,7 +350,6 @@ let
             description = "Object-oriented language for quick and easy programming";
             homepage = "https://www.ruby-lang.org/";
             license = lib.licenses.ruby;
-            maintainers = with lib.maintainers; [ manveru ];
             platforms = lib.platforms.all;
             mainProgram = "ruby";
             knownVulnerabilities = op (lib.versionOlder ver.majMin "3.0") "This Ruby release has reached its end of life. See https://www.ruby-lang.org/en/downloads/branches/.";
diff --git a/pkgs/development/libraries/gecode/3.nix b/pkgs/development/libraries/gecode/3.nix
index 0f0f79584f60..134c17fa37c0 100644
--- a/pkgs/development/libraries/gecode/3.nix
+++ b/pkgs/development/libraries/gecode/3.nix
@@ -35,6 +35,5 @@ stdenv.mkDerivation rec {
     homepage = "https://www.gecode.org";
     description = "Toolkit for developing constraint-based systems";
     platforms = lib.platforms.all;
-    maintainers = [ lib.maintainers.manveru ];
   };
 }
diff --git a/pkgs/development/python-modules/cccolutils/default.nix b/pkgs/development/python-modules/cccolutils/default.nix
index a4d3c4974243..ee5895c411dc 100644
--- a/pkgs/development/python-modules/cccolutils/default.nix
+++ b/pkgs/development/python-modules/cccolutils/default.nix
@@ -36,6 +36,5 @@ buildPythonPackage rec {
     description = "Python Kerberos 5 Credential Cache Collection Utilities";
     homepage = "https://pagure.io/cccolutils";
     license = lib.licenses.gpl2Plus;
-    maintainers = with lib.maintainers; [ disassembler ];
   };
 }
diff --git a/pkgs/development/python-modules/openidc-client/default.nix b/pkgs/development/python-modules/openidc-client/default.nix
index ee7b57a9c807..b5d05ab5b894 100644
--- a/pkgs/development/python-modules/openidc-client/default.nix
+++ b/pkgs/development/python-modules/openidc-client/default.nix
@@ -22,6 +22,5 @@ buildPythonPackage rec {
     description = "CLI python OpenID Connect client with token caching and management";
     homepage = "https://github.com/puiterwijk";
     license = lib.licenses.mit;
-    maintainers = with lib.maintainers; [ disassembler ];
   };
 }
diff --git a/pkgs/development/python-modules/rpmfluff/default.nix b/pkgs/development/python-modules/rpmfluff/default.nix
index 8c5f88e89df1..920b153b5577 100644
--- a/pkgs/development/python-modules/rpmfluff/default.nix
+++ b/pkgs/development/python-modules/rpmfluff/default.nix
@@ -22,6 +22,5 @@ buildPythonPackage rec {
     description = "Lightweight way of building RPMs, and sabotaging them";
     homepage = "https://pagure.io/rpmfluff";
     license = lib.licenses.gpl2;
-    maintainers = with lib.maintainers; [ disassembler ];
   };
 }
diff --git a/pkgs/development/tools/build-managers/drake/default.nix b/pkgs/development/tools/build-managers/drake/default.nix
index a96c917ea3b9..7c6b88ae334b 100644
--- a/pkgs/development/tools/build-managers/drake/default.nix
+++ b/pkgs/development/tools/build-managers/drake/default.nix
@@ -16,7 +16,6 @@ bundlerApp {
     homepage = "http://quix.github.io/rake/";
     maintainers = with lib.maintainers; [
       romildo
-      manveru
       nicknovitski
     ];
     license = lib.licenses.mit;
diff --git a/pkgs/development/tools/compass/default.nix b/pkgs/development/tools/compass/default.nix
index f30e4bce5aea..696547325b94 100644
--- a/pkgs/development/tools/compass/default.nix
+++ b/pkgs/development/tools/compass/default.nix
@@ -20,7 +20,6 @@ bundlerEnv {
     license = with lib.licenses; mit;
     maintainers = with lib.maintainers; [
       offline
-      manveru
       nicknovitski
     ];
     mainProgram = "compass";
diff --git a/pkgs/development/tools/haskell/vaultenv/default.nix b/pkgs/development/tools/haskell/vaultenv/default.nix
index ad645ef016ec..edfc0afe2f22 100644
--- a/pkgs/development/tools/haskell/vaultenv/default.nix
+++ b/pkgs/development/tools/haskell/vaultenv/default.nix
@@ -88,6 +88,5 @@ mkDerivation rec {
   license = lib.licenses.bsd3;
   maintainers = with lib.maintainers; [
     lnl7
-    manveru
   ];
 }
diff --git a/pkgs/tools/package-management/fpm/default.nix b/pkgs/tools/package-management/fpm/default.nix
index 640eba252bea..a855b9f4b044 100644
--- a/pkgs/tools/package-management/fpm/default.nix
+++ b/pkgs/tools/package-management/fpm/default.nix
@@ -16,7 +16,6 @@ bundlerApp {
     homepage = "https://github.com/jordansissel/fpm";
     license = lib.licenses.mit;
     maintainers = with lib.maintainers; [
-      manveru
       nicknovitski
     ];
     platforms = lib.platforms.unix;