diff --git a/tests/devtools/__init__.py b/tests/devtools/__init__.py
index de8275a8d..c668d5fd7 100644
--- a/tests/devtools/__init__.py
+++ b/tests/devtools/__init__.py
@@ -3,7 +3,6 @@ import sys
 
 import pytest
 
-
 _MACOS_CI = sys.platform == "darwin" and os.getenv("CI", "0") != "0"
 _WINDOWS = sys.platform == "win32"