diff --git a/egs/aishell/ASR/transformer_ctc/.decode.py.swp b/egs/aishell/ASR/transformer_ctc/.decode.py.swp
index 9fd7ceac2..75befb10d 100644
Binary files a/egs/aishell/ASR/transformer_ctc/.decode.py.swp and b/egs/aishell/ASR/transformer_ctc/.decode.py.swp differ
diff --git a/egs/aishell/ASR/transformer_ctc/decode.py b/egs/aishell/ASR/transformer_ctc/decode.py
index 61667171b..39e30ce34 100755
--- a/egs/aishell/ASR/transformer_ctc/decode.py
+++ b/egs/aishell/ASR/transformer_ctc/decode.py
@@ -407,7 +407,7 @@ def decode_dataset(
             lexicon=lexicon,
             sos_id=sos_id,
             eos_id=eos_id,
-            token_dict=token_dict
+            token_dict=token_dict,
         )
 
         for lm_scale, hyps in hyps_dict.items():