1 files changed, 10 insertions, 6 deletions
diff --git a/nixpkgs/nixos/modules/services/networking/quassel.nix b/nixpkgs/nixos/modules/services/networking/quassel.nix
index b495b3948fb5..52ecd90b7c69 100644
--- a/nixpkgs/nixos/modules/services/networking/quassel.nix
+++ b/nixpkgs/nixos/modules/services/networking/quassel.nix
@@ -92,17 +92,21 @@ in
         message = "Quassel needs a certificate file in order to require SSL";
       }];
 
-    users.users = mkIf (cfg.user == null) [
-      { name = "quassel";
+    users.users = optionalAttrs (cfg.user == null) {
+      quassel = {
+        name = "quassel";
         description = "Quassel IRC client daemon";
         group = "quassel";
         uid = config.ids.uids.quassel;
-      }];
+      };
+    };
 
-    users.groups = mkIf (cfg.user == null) [
-      { name = "quassel";
+    users.groups = optionalAttrs (cfg.user == null) {
+      quassel = {
+        name = "quassel";
         gid = config.ids.gids.quassel;
-      }];
+      };
+    };
 
     systemd.tmpfiles.rules = [
       "d '${cfg.dataDir}' - ${user} - - -"