diff --git a/hosts/snowhawk/configuration.nix b/hosts/snowhawk/configuration.nix
index 3c1a52c..62265fd 100644
--- a/hosts/snowhawk/configuration.nix
+++ b/hosts/snowhawk/configuration.nix
@@ -39,8 +39,6 @@
     LC_TIME = "en_US.UTF-8";
   };
 
-  # Enable the X11 windowing system.
-  services.xserver.enable = true;
   snowhawk.dwm.enable = true;
 
   # Configure keymap in X11
diff --git a/modules/dwm.nix b/modules/dwm.nix
index eefea6d..21af697 100644
--- a/modules/dwm.nix
+++ b/modules/dwm.nix
@@ -9,6 +9,9 @@ in
   };
 
   config = lib.mkIf cfg.enable {
+    # Enable the X11 windowing system.
+    services.xserver.enable = true;
+
     services.xserver.windowManager.dwm = {
       enable = true;
       package = pkgs.dwm.overrideAttrs (oldAttrs: {