diff --git a/oktoberfest/runner.py b/oktoberfest/runner.py
index c923ac7..0e35da5 100755
--- a/oktoberfest/runner.py
+++ b/oktoberfest/runner.py
@@ -594,7 +594,6 @@ def _calculate_features(spectra_file: Path, config: Config, xl: bool = False):
 
     predict_step = ProcessStep(config.output, "predict." + spectra_file.stem)
     if not predict_step.is_done():
-
         if "alphapept" in config.models["intensity"].lower():
             chunk_idx = list(group_iterator(df=library.obs, group_by_column="PEPTIDE_LENGTH"))
         else:
@@ -1317,7 +1316,6 @@ def run_rescoring(config_path: Union[str, Path]):
         logger.info("Finished rescoring.")
         generate_xifdr_input_step = ProcessStep(config.output, "generate_xifdr_input")
         if not generate_xifdr_input_step.is_done():
-
             logger.info("Generating xiFDR input.")
             if config.inputs["search_results_type"].lower() == "xisearch":
                 input_xifdr(str(fdr_dir), "xisearch")
diff --git a/tests/unit_tests/test_runner.py b/tests/unit_tests/test_runner.py
index 9e903e5..d417ca8 100644
--- a/tests/unit_tests/test_runner.py
+++ b/tests/unit_tests/test_runner.py
@@ -39,7 +39,9 @@ def test_rescoring_xl(self):
         )
 
         try:
-            assert_frame_equal(expected_perc_tab_file, created_perc_tab_file, check_dtype=True, check_exact=False, rtol = 1e-2)
+            assert_frame_equal(
+                expected_perc_tab_file, created_perc_tab_file, check_dtype=True, check_exact=False, rtol=1e-2
+            )
         except AssertionError as e:
             print("DataFrames are not equal:", e)
             raise  # Re-raise the assertion error for the test framework to catch
@@ -47,4 +49,3 @@ def test_rescoring_xl(self):
         config = Config()
         config.read(config_path)
         shutil.rmtree(Path(__file__).parent / "data" / "xl" / "cleavable" / "out")
-