diff --git a/nix/nixos-modules/allCommon.nix b/nix/nixos-modules/allCommon.nix
index b8b3cb8..719bc43 100644
--- a/nix/nixos-modules/allCommon.nix
+++ b/nix/nixos-modules/allCommon.nix
@@ -149,6 +149,7 @@ in
           echo "--- diff to current-system"
           ${pkgs.nvd}/bin/nvd --nix-bin-dir=${config.nix.package}/bin diff /run/current-system "$systemConfig"
           echo "---"
+        fi
       '';
     };