diff --git a/nix/modules/hive-gateway.nix b/nix/modules/hive-gateway.nix
index 4d56bde9..359fc24d 100644
--- a/nix/modules/hive-gateway.nix
+++ b/nix/modules/hive-gateway.nix
@@ -992,9 +992,7 @@ in
               address = [
                 "/${hyperhiveDomain}/${networkCfg.bridgeIp}"
               ]
-              ++ lib.optional (
-                (forgeCfg.behindGateway or false)
-              ) "/${forgeCfg.domain}/${networkCfg.bridgeIp}"
+              ++ lib.optional ((forgeCfg.behindGateway or false)) "/${forgeCfg.domain}/${networkCfg.bridgeIp}"
               ++ lib.optional (
                 matrixCfg.enable && matrixCfg.gatewayHost != null
               ) "/${matrixCfg.gatewayHost}/${networkCfg.bridgeIp}";