Disable autoUpgrade for regular machines, only keep for server

flake.nix

@@ -93,20 +93,7 @@
                 sansSerif = font "aile";
                 monospace = font "nerdfont";
               };
-              system = {
-                inherit stateVersion;
-                autoUpgrade = {
-                  enable = true;
-                  flake = lib.mkDefault self.outPath;
-                  flags = [
-                    "--update-input"
-                    "nixpkgs"
-                    "--no-write-lock-file"
-                    "-L" # print build logs
-                  ];
-                  dates = "02:00";
-                };
-              };
+              system = {inherit stateVersion;};
               users = {
                 defaultUserShell = pkgs.${defaultUserShell};
                 users = let

hosts/Legion/configuration.nix

@@ -1,7 +1,15 @@
 {config, ...}: {
   users.mutableUsers = false;
   system.autoUpgrade = {
+    enable = true;
     flake = "git+${config.nix.registry.nixos.to.url}";
+    flags = [
+      "--update-input"
+      "nixpkgs"
+      "--no-write-lock-file"
+      "-L" # print build logs
+    ];
+    dates = "02:00";
     randomizedDelaySec = "15min";
     allowReboot = true;
     rebootWindow = {