diff --git a/egs/tedlium2/ASR/conformer_ctc3/.decode.py.swp b/egs/tedlium2/ASR/conformer_ctc3/.decode.py.swp
index 7037b1380..0a2f22906 100644
Binary files a/egs/tedlium2/ASR/conformer_ctc3/.decode.py.swp and b/egs/tedlium2/ASR/conformer_ctc3/.decode.py.swp differ
diff --git a/egs/tedlium2/ASR/conformer_ctc3/.train.py.swp b/egs/tedlium2/ASR/conformer_ctc3/.train.py.swp
index dcd40da60..29cb30f41 100644
Binary files a/egs/tedlium2/ASR/conformer_ctc3/.train.py.swp and b/egs/tedlium2/ASR/conformer_ctc3/.train.py.swp differ
diff --git a/egs/tedlium2/ASR/conformer_ctc3/decode.py b/egs/tedlium2/ASR/conformer_ctc3/decode.py
index 28d39de70..dd84d437f 100755
--- a/egs/tedlium2/ASR/conformer_ctc3/decode.py
+++ b/egs/tedlium2/ASR/conformer_ctc3/decode.py
@@ -763,6 +763,7 @@ def main() -> None:
         dim_feedforward=params.dim_feedforward,
         num_encoder_layers=params.num_encoder_layers,
         num_decoder_layers=params.num_decoder_layers,
+        group_num=6,
     )
 
     if not params.use_averaged_model: