diff --git a/hosts/common/global/network.nix b/hosts/common/global/network.nix
index 6705a8f..0a29895 100644
--- a/hosts/common/global/network.nix
+++ b/hosts/common/global/network.nix
@@ -1,3 +1,7 @@
 {
   networking.useDHCP = true;
+
+  networking.firewall = {
+    enable = true;
+  };
 }
diff --git a/hosts/common/sshd.nix b/hosts/common/sshd.nix
index 321f23e..d73941f 100644
--- a/hosts/common/sshd.nix
+++ b/hosts/common/sshd.nix
@@ -16,8 +16,6 @@
   };
 
   networking.firewall = {
-    enable = true;
     allowedTCPPorts = [ 22 ];
-    allowedUDPPorts = [ ];
   };
 }