diff --git a/default.nix b/default.nix
index abdd9d18fdd..d38e70d21f9 100644
--- a/default.nix
+++ b/default.nix
@@ -41,6 +41,4 @@ in
 
   # The following are used by nixos-rebuild.
   nixFallback = pkgs.nixUnstable;
-
-  tests = config.tests;
 }