1 files changed, 4 insertions, 1 deletions
diff --git a/nixpkgs/nixos/modules/services/networking/radvd.nix b/nixpkgs/nixos/modules/services/networking/radvd.nix
index 53fac4b7b72d..6e8db55bbf0d 100644
--- a/nixpkgs/nixos/modules/services/networking/radvd.nix
+++ b/nixpkgs/nixos/modules/services/networking/radvd.nix
@@ -55,9 +55,12 @@ in
   config = mkIf cfg.enable {
 
     users.users.radvd =
-      { uid = config.ids.uids.radvd;
+      {
+        isSystemUser = true;
+        group = "radvd";
         description = "Router Advertisement Daemon User";
       };
+    users.groups.radvd = {};
 
     systemd.services.radvd =
       { description = "IPv6 Router Advertisement Daemon";