diff --git a/splade4elastic/elastic_splade.py b/splade4elastic/elastic_splade.py
index 1181b7d..b99a230 100644
--- a/splade4elastic/elastic_splade.py
+++ b/splade4elastic/elastic_splade.py
@@ -242,4 +242,4 @@ def logits2weights(self, word_logits):
             ret = [(w[0], np.exp(w[1])) for w in word_logits]
             norm_factor = sum(w[1] for w in ret)
             ret = [(w[0], w[1]/norm_factor) for w in ret]
-            return ret
\ No newline at end of file
+            return ret