diff --git a/src/spikeinterface/curation/model_based_curation.py b/src/spikeinterface/curation/model_based_curation.py
index 6341e18282..ea905cbd9e 100644
--- a/src/spikeinterface/curation/model_based_curation.py
+++ b/src/spikeinterface/curation/model_based_curation.py
@@ -46,7 +46,6 @@ def __init__(self, sorting_analyzer: SortingAnalyzer, pipeline):
         self.pipeline = pipeline
         self.required_metrics = pipeline.feature_names_in_
 
-
     def predict_labels(self):
         """
         Predicts the labels for the spike sorting data using the trained model.
diff --git a/src/spikeinterface/curation/tests/test_model_based_curation.py b/src/spikeinterface/curation/tests/test_model_based_curation.py
index ab0213e08e..06509a35da 100644
--- a/src/spikeinterface/curation/tests/test_model_based_curation.py
+++ b/src/spikeinterface/curation/tests/test_model_based_curation.py
@@ -41,6 +41,7 @@ def test_model_based_classification_init(sorting_analyzer_for_curation, pipeline
     assert model_based_classification.sorting_analyzer == sorting_analyzer_for_curation
     assert model_based_classification.pipeline == pipeline
 
+
 def test_model_based_classification_get_metrics_for_classification(
     sorting_analyzer_for_curation, pipeline, required_metrics
 ):