diff --git a/common/gpu/intel/tiger-lake/default.nix b/common/gpu/intel/tiger-lake/default.nix
index f641ad3..3621a4a 100644
--- a/common/gpu/intel/tiger-lake/default.nix
+++ b/common/gpu/intel/tiger-lake/default.nix
@@ -1,13 +1,9 @@
 { config, lib, ... }:
 {
   imports = [ ../. ];
-  config = lib.mkMerge [
-    (lib.mkIf (lib.versionAtLeast config.boot.kernelPackages.kernel.version "6.8") {
-      hardware.intelgpu.driver = "xe";
-    })
-    (lib.mkIf (config.hardware.intelgpu.driver == "i915") {
-      boot.kernelParams = [ "i915.enable_guc=3" ];
-    })
-    { hardware.intelgpu.vaapiDriver = "intel-media-driver"; }
-  ];
+  config = {
+    hardware.intelgpu.driver = lib.mkIf (lib.versionAtLeast config.boot.kernelPackages.kernel.version "6.8") "xe";
+    boot.kernelParams = lib.mkIf (config.hardware.intelgpu.driver == "i915") [ "i915.enable_guc=3" ];
+    hardware.intelgpu.vaapiDriver = "intel-media-driver";
+  };
 }