diff --git a/case_studies/redshift/redshift_from_img/encoder/encoder.py b/case_studies/redshift/redshift_from_img/encoder/encoder.py
index f21c8c5c1..cd18c9f13 100644
--- a/case_studies/redshift/redshift_from_img/encoder/encoder.py
+++ b/case_studies/redshift/redshift_from_img/encoder/encoder.py
@@ -13,7 +13,7 @@ def __init__(
     ):
         super().__init__(*args, **kwargs)
         self.discrete_metrics = discrete_metrics
-        
+
     def update_metrics(self, batch, batch_idx):
         target_cat = TileCatalog(batch["tile_catalog"]).get_brightest_sources_per_tile()