diff --git a/hosts/router/default.nix b/hosts/router/default.nix
index cdcb715..f92cff4 100644
--- a/hosts/router/default.nix
+++ b/hosts/router/default.nix
@@ -49,7 +49,6 @@
     interfaces = {
       "wan" = {
         useDHCP = true;
-        tempAddresses = "disabled";
       };
       "lan" = {
         ipv4.addresses = [