diff --git a/buildbot-nix.toml b/buildbot-nix.toml
index cef36aac8..2f7c5cbcd 100644
--- a/buildbot-nix.toml
+++ b/buildbot-nix.toml
@@ -1,3 +1 @@
 attribute = "buildbot"
-flake_dir = "./tests"
-lock_file = "./flake.lock"