diff --git a/modules/services/tailscale.nix b/modules/services/tailscale.nix
index 8839f53..74c0dae 100644
--- a/modules/services/tailscale.nix
+++ b/modules/services/tailscale.nix
@@ -4,6 +4,6 @@ let
 in
 {
   config = lib.mkIf cfg.enable {
-    services.tailscale.useRoutingFeatures = "server";
+    services.tailscale.useRoutingFeatures = lib.mkDefault "server";
   };
 }