diff --git a/modules/clan/gw-router/firewall.nix b/modules/clan/gw-router/firewall.nix
index d6ebab7..22659ac 100644
--- a/modules/clan/gw-router/firewall.nix
+++ b/modules/clan/gw-router/firewall.nix
@@ -18,7 +18,7 @@
 
         vlanIfs = lib.mapAttrsToList (name: _: "vlan-${name}") settings.vlans;
         wanVlanIfs = lib.mapAttrsToList (name: _: "vlan-${name}") (
-          lib.filterAttrs (_: vlan: vlan.allowWan) settings.vlans
+          lib.filterAttrs (_: vlan: vlan.allowedWAN) settings.vlans
         );
         nonMgmtIfs = lib.filter (i: i != "vlan-mgmt") vlanIfs;
         ifSet = ifs: "{ ${lib.concatStringsSep ", " (map (i: "\"${i}\"") ifs)} }";