Added two new hosts

modules/system/hardware/firewall.nix

@@ -1,7 +1,5 @@
 { config, lib, ... }:
 
-with lib;
-
 let
   cfg = config.settings.hardware.firewall;
 in {
@@ -14,9 +12,9 @@ in {
     };
   };
 
-  config = mkIf cfg.enable {
+  config = {
     networking.firewall = {
-      enable = true;
+      enable = cfg.enable;
       allowedTCPPorts = [ ];
       allowedUDPPorts = [ ];
     };