diff --git a/pkgs/kde/lib/mk-kde-derivation.nix b/pkgs/kde/lib/mk-kde-derivation.nix
index 042c7531f07eb6a..08b956d388490d0 100644
--- a/pkgs/kde/lib/mk-kde-derivation.nix
+++ b/pkgs/kde/lib/mk-kde-derivation.nix
@@ -124,4 +124,4 @@ in
       position = "${pos.file}:${toString pos.line}";
     } // (args.meta or { });
   in
-    stdenv.mkDerivation (defaultArgs // cleanArgs) // { inherit meta; }
+    stdenv.mkDerivation (defaultArgs // cleanArgs // { inherit meta; })