diff --git a/llms/mlx_lm/tuner/new_tokens.py b/llms/mlx_lm/tuner/new_tokens.py
index 489a6705..981d4a56 100644
--- a/llms/mlx_lm/tuner/new_tokens.py
+++ b/llms/mlx_lm/tuner/new_tokens.py
@@ -159,4 +159,4 @@ def implement_new_tokens(
     """
     tokenizer = update_tokenizer(tokenizer=tokenizer, tokens=tokens, special=special)
     model = resize_embeddings(model=model, tokenizer=tokenizer)
-    return model, tokenizer
\ No newline at end of file
+    return model, tokenizer