1 files changed, 3 insertions, 5 deletions
diff --git a/lib/customisation.nix b/lib/customisation.nix
index 41fe07fbd0a7..bedb91af7735 100644
--- a/lib/customisation.nix
+++ b/lib/customisation.nix
@@ -106,11 +106,9 @@ rec {
     let
       f = if builtins.isFunction fn then fn else import fn;
       auto = builtins.intersectAttrs (builtins.functionArgs f) autoArgs;
-      finalArgs = auto // args;
-      pkgs = f finalArgs;
-      mkAttrOverridable = name: pkg: pkg // {
-        override = newArgs: mkAttrOverridable name (f (finalArgs // newArgs)).${name};
-      };
+      origArgs = auto // args;
+      pkgs = f origArgs;
+      mkAttrOverridable = name: pkg: makeOverridable (newArgs: (f newArgs).${name}) origArgs;
     in lib.mapAttrs mkAttrOverridable pkgs;