diff --git a/niten.nix b/niten.nix
index fc6d6e3..18f1a7d 100644
--- a/niten.nix
+++ b/niten.nix
@@ -21,13 +21,13 @@ let
       elpher
       use-package
     ];
-    emacsPackagesOverlay = final: prev: {
-      irony = prev.irony.overrideAttrs (esuper: {
-        buildInputs = with pkgs;
-          esuper.buildInputs ++
-          [ cmake libclang clang ];
-      });
-    };
+    ;; emacsPackagesOverlay = final: prev: {
+    ;;   irony = prev.irony.overrideAttrs (esuper: {
+    ;;     buildInputs = with pkgs;
+    ;;       esuper.buildInputs ++
+    ;;       [ cmake libclang clang ];
+    ;;   });
+    ;; };
   };
   
   gui-packages = with pkgs; [