diff --git a/global/system-configuration.nix b/global/system-configuration.nix
index bd0da19..b2b03fd 100644
--- a/global/system-configuration.nix
+++ b/global/system-configuration.nix
@@ -17,11 +17,11 @@ in
   hardware = {
     opengl = {
       enable = true;
-      extraPackages = with pkgs; [
+      extraPackages = (with pkgs; [
         mesa.drivers
         libvdpau-va-gl
         vaapiVdpau
-      ] ++ [ intel-driver ];
+      ]) ++ [ intel-driver ];
     };
   };