1 files changed, 2 insertions, 2 deletions
diff --git a/lass/1systems/blue/source.nix b/lass/1systems/blue/source.nix
index 2b4158211..2a4e1336b 100644
--- a/lass/1systems/blue/source.nix
+++ b/lass/1systems/blue/source.nix
@@ -1,5 +1,5 @@
 { lib, pkgs, test, ... }:
-{
+if test then {
   nixpkgs = lib.mkIf (! test) (lib.mkForce {
     file = {
       path = toString (pkgs.fetchFromGitHub {
@@ -14,4 +14,4 @@
   nixpkgs-unstable = lib.mkForce {
     file.path = "/var/empty";
   };
-}
+} else {}