diff --git a/lenovo/legion/16ach6h/default.nix b/lenovo/legion/16ach6h/default.nix
index 4041c09..523d9d0 100644
--- a/lenovo/legion/16ach6h/default.nix
+++ b/lenovo/legion/16ach6h/default.nix
@@ -7,6 +7,12 @@
     # This specialisation is for the case where "DDG" (Dual-Direct GFX, A hardware feature that can enable in bios) is enabled, since the amd igpu is blocked at hardware level and the built-in display is directly connected to the dgpu, we no longer need the amdgpu and prime configuration.
     system.nixos.tags = [ "Dual-Direct-GFX-Mode" ];
     services.xserver.videoDrivers = [ "nvidia" ]; # This will override services.xserver.videoDrivers = lib.mkDefault [ "amdgpu" "nvidia" ];
-    hardware.nvidia.prime.offload.enable = false;
+    hardware = {
+      nvidia.prime.offload.enable = false;
+      amdgpu = {
+        amdvlk = false;
+        opencl = false;
+      };
+    };
   };
 }
\ No newline at end of file
diff --git a/lenovo/legion/16ach6h/nvidia/default.nix b/lenovo/legion/16ach6h/nvidia/default.nix
index e54fc20..85f7ee1 100644
--- a/lenovo/legion/16ach6h/nvidia/default.nix
+++ b/lenovo/legion/16ach6h/nvidia/default.nix
@@ -3,5 +3,11 @@
 {
   imports = [ ../hybrid ];
   services.xserver.videoDrivers = [ "nvidia" ]; # This will override services.xserver.videoDrivers = lib.mkDefault [ "amdgpu" "nvidia" ];
-  hardware.nvidia.prime.offload.enable = false;
+  hardware = {
+    nvidia.prime.offload.enable = false;
+    amdgpu = {
+      amdvlk = false;
+      opencl = false;
+    };
+  };
 }
\ No newline at end of file