diff --git a/egs/librispeech/ASR/conformer_ctc2/.decode.py.swp b/egs/librispeech/ASR/conformer_ctc2/.decode.py.swp
index ae84f40a1..c7871579f 100644
Binary files a/egs/librispeech/ASR/conformer_ctc2/.decode.py.swp and b/egs/librispeech/ASR/conformer_ctc2/.decode.py.swp differ
diff --git a/egs/librispeech/ASR/conformer_ctc2/decode.py b/egs/librispeech/ASR/conformer_ctc2/decode.py
index 2c72b1187..7c4dc7ec9 100755
--- a/egs/librispeech/ASR/conformer_ctc2/decode.py
+++ b/egs/librispeech/ASR/conformer_ctc2/decode.py
@@ -342,6 +342,8 @@ def decode_one_batch(
     supervisions = batch["supervisions"]
 
     nnet_output, memory, memory_key_padding_mask = model(feature, supervisions)
+    if type(nnet_output) == tuple:
+        nnet_output = nnet_output[0]
 
     supervision_segments = torch.stack(
         (