diff --git a/egs/aishell/ASR/transformer_ctc/.train.py.swp b/egs/aishell/ASR/transformer_ctc/.train.py.swp
index dca7c03a1..8e82a9ded 100644
Binary files a/egs/aishell/ASR/transformer_ctc/.train.py.swp and b/egs/aishell/ASR/transformer_ctc/.train.py.swp differ
diff --git a/egs/aishell/ASR/transformer_ctc/train.py b/egs/aishell/ASR/transformer_ctc/train.py
index 91d43a4d7..bf7d7a3db 100755
--- a/egs/aishell/ASR/transformer_ctc/train.py
+++ b/egs/aishell/ASR/transformer_ctc/train.py
@@ -475,6 +475,7 @@ def compute_validation_loss(
         for k, v in params.best_valid_losses.items():
             if v == max(params.best_valid_losses.values()):
                 remove_epoch = k
+                break
         
         remove_filename = params.exp_dir / f"best-valid-loss_{remove_epoch}.pt"
         try: os.remove(remove_filename)