diff --git a/pkgs/by-name/fl/fltk_1_3/package.nix b/pkgs/by-name/fl/fltk_1_3/package.nix
index af71afe150d8..41762add1ce7 100644
--- a/pkgs/by-name/fl/fltk_1_3/package.nix
+++ b/pkgs/by-name/fl/fltk_1_3/package.nix
@@ -35,8 +35,6 @@
   withShared ? true,
 
   nix-update-script,
-  # TODO: Clean up on `staging`
-  llvmPackages,
 }:
 
 stdenv.mkDerivation (finalAttrs: {
@@ -70,10 +68,6 @@ stdenv.mkDerivation (finalAttrs: {
   ++ lib.optionals withDocs [
     doxygen
     graphviz
-  ]
-  # TODO: Clean up on `staging`
-  ++ lib.optionals stdenv.hostPlatform.isDarwin [
-    llvmPackages.lld
   ];
 
   buildInputs =
@@ -145,12 +139,6 @@ stdenv.mkDerivation (finalAttrs: {
 
     # RPATH of binary /nix/store/.../bin/... contains a forbidden reference to /build/
     (lib.cmakeBool "CMAKE_SKIP_BUILD_RPATH" true)
-  ]
-  # Fix for ld64 hardening issue
-  #
-  # TODO: Clean up on `staging`
-  ++ lib.optionals stdenv.hostPlatform.isDarwin [
-    (lib.cmakeFeature "CMAKE_LINKER_TYPE" "LLD")
   ];
 
   preBuild = lib.optionalString (withCairo && withShared && stdenv.hostPlatform.isDarwin) ''
diff --git a/pkgs/by-name/fl/fltk_1_4/package.nix b/pkgs/by-name/fl/fltk_1_4/package.nix
index f6fe650fafd7..57d9b9d87805 100644
--- a/pkgs/by-name/fl/fltk_1_4/package.nix
+++ b/pkgs/by-name/fl/fltk_1_4/package.nix
@@ -46,8 +46,6 @@
   withExamples ? (stdenv.buildPlatform == stdenv.hostPlatform),
 
   nix-update-script,
-  # TODO: Clean up on `staging`
-  llvmPackages,
 }:
 
 # pango support depends on Xft
@@ -86,10 +84,6 @@ stdenv.mkDerivation (finalAttrs: {
   ++ lib.optionals withDocs [
     doxygen
     graphviz
-  ]
-  # TODO: Clean up on `staging`
-  ++ lib.optionals stdenv.hostPlatform.isDarwin [
-    llvmPackages.lld
   ];
 
   buildInputs =
@@ -175,12 +169,6 @@ stdenv.mkDerivation (finalAttrs: {
 
     # RPATH of binary /nix/store/.../bin/... contains a forbidden reference to /build/
     (lib.cmakeBool "CMAKE_SKIP_BUILD_RPATH" true)
-  ]
-  # Fix for ld64 hardening issue
-  #
-  # TODO: Clean up on `staging`
-  ++ lib.optionals stdenv.hostPlatform.isDarwin [
-    (lib.cmakeFeature "CMAKE_LINKER_TYPE" "LLD")
   ];
 
   postBuild = lib.optionalString withDocs ''