diff --git a/tests/support/test_backend_runner.py b/tests/support/test_backend_runner.py
index 7fdef76d2..5b8c43e7d 100644
--- a/tests/support/test_backend_runner.py
+++ b/tests/support/test_backend_runner.py
@@ -2,7 +2,6 @@
 from pathlib import Path
 
 import pytest
-
 from tests.support import backend_runner