diff --git a/egs/librispeech/ASR/conformer_ctc2/.train.py.swp b/egs/librispeech/ASR/conformer_ctc2/.train.py.swp
index 03759765b..122573310 100644
Binary files a/egs/librispeech/ASR/conformer_ctc2/.train.py.swp and b/egs/librispeech/ASR/conformer_ctc2/.train.py.swp differ
diff --git a/egs/librispeech/ASR/conformer_ctc2/train.py b/egs/librispeech/ASR/conformer_ctc2/train.py
index 99637a0b5..86e5fb7e9 100755
--- a/egs/librispeech/ASR/conformer_ctc2/train.py
+++ b/egs/librispeech/ASR/conformer_ctc2/train.py
@@ -685,7 +685,8 @@ def train_one_epoch(
         params.batch_idx_train += 1
         batch_size = len(batch["supervisions"]["text"])
         #print(batch["supervisions"])
-        batch_name = batch["supervisions"]["id"]
+        #batch_name = batch["supervisions"]["id"]
+        batch_name = str(batch_idx)
 
         with torch.cuda.amp.autocast(enabled=params.use_fp16):
             loss, loss_info = compute_loss(