diff --git a/tools/tests/test_symbolize_samples.py b/tools/tests/test_symbolize_samples.py
index ad3c7e01da..3d2e84508d 100644
--- a/tools/tests/test_symbolize_samples.py
+++ b/tools/tests/test_symbolize_samples.py
@@ -67,7 +67,6 @@ def build_pe(path, with_symbols=True, with_exports=False, second_code=False, tim
 
 
 class SymbolizeSamplesTests(unittest.TestCase):
-
     def setUp(self):
         self.directory = tempfile.TemporaryDirectory()
         self.root = Path(self.directory.name)