diff --git a/configuration.nix b/configuration.nix
index a497b7d..de230d5 100644
--- a/configuration.nix
+++ b/configuration.nix
@@ -232,6 +232,7 @@
     hostId = "0f712d56";
     firewall.enable = true;
     firewall.trustedInterfaces = [ "wg-br" ];
+    firewall.trustedInterfaces = [ "wg-br" ];
     useDHCP = false;
     enableIPv6 = false;