diff --git a/tests/unit/tools/test_load_data.py b/tests/unit/tools/test_load_data.py
index 53a371500..c32d28238 100644
--- a/tests/unit/tools/test_load_data.py
+++ b/tests/unit/tools/test_load_data.py
@@ -64,7 +64,6 @@ def test_predict_encoding():
     assert encoding is not None
 
 
-
 @pytest.mark.parametrize('func', [
     MOCK_LOADER.read_txt_files,
     MOCK_LOADER.read_ts_files,