diff --git a/flake.nix b/flake.nix
index 5a3ad4a..e4b5d3c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -74,7 +74,8 @@
           disko.nixosModules.disko
           nixos-hardware.nixosModules.common-cpu-amd
           nixos-hardware.nixosModules.common-cpu-amd-pstate
-          nixos-hardware.nixosModules.common-gpu-nvidia-nonprime
+          nixos-hardware.nixosModules.common-gpu-nvidia-nvidia
+          # nixos-hardware.common.gpu.nvidia.ampere
           agenix.nixosModules.default
           home-manager.nixosModules.home-manager
           ./systems/BASED.nix
diff --git a/systems/NOcomputer.nix b/systems/NOcomputer.nix
index d300066..ca8fd08 100644
--- a/systems/NOcomputer.nix
+++ b/systems/NOcomputer.nix
@@ -29,16 +29,11 @@
 
   hardware.nvidia = {
     powerManagement.enable = false;
-    powerManagement.finegrained = false;
     # options: production, beta, vulkan_beta, latest
     package = config.boot.kernelPackages.nvidiaPackages.latest;
     open = true;
     nvidiaSettings = false;
   };
-  # enable core and mem freq sliders for nvidia
-  services.xserver.deviceSection = ''
-    Option "Coolbits" "8"
-  '';
   systemd.services.nvpl = {
     description = "Increase GPU power limit to 400w";
     script = "/run/current-system/sw/bin/nvidia-smi -pl=400";