diff --git a/nixos/modules/services/desktops/cpupower-gui.nix b/nixos/modules/services/desktops/cpupower-gui.nix
index f66afc0a3dc1..ceed84da840e 100644
--- a/nixos/modules/services/desktops/cpupower-gui.nix
+++ b/nixos/modules/services/desktops/cpupower-gui.nix
@@ -1,13 +1,10 @@
 { config, lib, pkgs, ... }:
-
-with lib;
-
 let
   cfg = config.services.cpupower-gui;
 in {
   options = {
     services.cpupower-gui = {
-      enable = mkOption {
+      enable = lib.mkOption {
         type = lib.types.bool;
         default = false;
         example = true;
@@ -20,7 +17,7 @@ in {
     };
   };
 
-  config = mkIf cfg.enable {
+  config = lib.mkIf cfg.enable {
     environment.systemPackages = [ pkgs.cpupower-gui ];
     services.dbus.packages = [ pkgs.cpupower-gui ];
     systemd.user = {