diff --git a/flake.nix b/flake.nix
index 087ac5e..ffb0d7b 100644
--- a/flake.nix
+++ b/flake.nix
@@ -10,26 +10,21 @@
     systems = ["x86_64-linux"];
     
     forAllSystems = f: nixpkgs.lib.genAttrs systems f;
+    
+    buildCustomMesa = pkgs: pkgs.mesa.overrideAttrs (old: {
+      patches = (old.patches or []) ++ [
+        ./hd4000-custom.patch
+      ];
+      mesonFlags = (old.mesonFlags or []) ++ [ "-Dgallium-rusticl=true" ];
+    });
+    
   in {
     packages = forAllSystems (system:
       let
         pkgs = import nixpkgs { inherit system; };
-        
-        buildCustomMesa = pkgs: pkgs.mesa.overrideAttrs (old: {
-          patches = (old.patches or []) ++ [
-            (pkgs.fetchpatch {
-              url = "https://raw.githubusercontent.com/elwrcl/intel-hard-graphics/main/hd4000-custom.patch";
-              hash = ""; # İlk build'de hash al
-            })
-          ];
-          mesonFlags = (old.mesonFlags or []) ++ [ "-Dgallium-rusticl=true" ];
-        });
-        
       in {
         mesa-custom = buildCustomMesa pkgs;
-        mesa-custom-32 = if system == "x86_64-linux" then 
-          buildCustomMesa pkgs.pkgsi686Linux 
-        else null;
+        mesa-custom-32 = buildCustomMesa pkgs.pkgsi686Linux;
       }
     );
   };