diff --git a/tests/test_basic_regression.py b/tests/test_basic_regression.py
index 9f45b5c..54c41f5 100644
--- a/tests/test_basic_regression.py
+++ b/tests/test_basic_regression.py
@@ -152,4 +152,3 @@ def test_regression(pdb, options, tmp_path):
     run_propka(options, pdb_path, tmp_path)
     if ref_path is not None:
         compare_output(pdb, tmp_path, ref_path)
-