diff --git a/egs/speech_llm/ASR_LLM/prepare.sh b/egs/speech_llm/ASR_LLM/prepare.sh
index 8ca3c1c36..d602ce194 100755
--- a/egs/speech_llm/ASR_LLM/prepare.sh
+++ b/egs/speech_llm/ASR_LLM/prepare.sh
@@ -37,6 +37,15 @@ if [ $stage -le 1 ] && [ $stop_stage -ge 1 ]; then
   huggingface-cli download --repo-type dataset --local-dir data/fbank yuekai/wenetspeech_whisper_fbank_lhotse
   huggingface-cli download --repo-type dataset --local-dir data/fbank yuekai/multi_hans_zh_whisper_fbank_lhotse
   huggingface-cli download --repo-type dataset --local-dir data/fbank yuekai/alimeeting_aishell4_training_whisper_fbank_lhotse
+  mkdir data/fbank/wenetspeech
+  mv data/fbank/cuts_L_fixed.jsonl.gz      data/fbank/wenetspeech/
+  mv data/fbank/cuts_DEV_fixed.jsonl.gz    data/fbank/wenetspeech/
+  mv data/fbank/cuts_TEST_MEETING.jsonl.gz data/fbank/wenetspeech/
+  mv data/fbank/cuts_TEST_NET.jsonl.gz     data/fbank/wenetspeech/
+  mv data/fbank/L_split_100                data/fbank/wenetspeech/
+  mv data/fbank/feats_DEV.lca              data/fbank/wenetspeech/
+  mv data/fbank/feats_TEST_MEETING.lca     data/fbank/wenetspeech/
+  mv data/fbank/feats_TEST_NET.lca         data/fbank/wenetspeech/
 fi
 
 if [ $stage -le 2 ] && [ $stop_stage -ge 2 ]; then
@@ -46,4 +55,5 @@ if [ $stage -le 2 ] && [ $stop_stage -ge 2 ]; then
   mkdir data_speechio
   huggingface-cli download --repo-type model --local-dir data_speechio yuekai/icefall_asr_speechio
   mv data_speechio/fbank/* data/fbank
+  rm -rf data_speechio
 fi
diff --git a/egs/speech_llm/ASR_LLM/zipformer_llm_zh/train.py b/egs/speech_llm/ASR_LLM/zipformer_llm_zh/train.py
index 77c6a9b95..82ba1abb3 100755
--- a/egs/speech_llm/ASR_LLM/zipformer_llm_zh/train.py
+++ b/egs/speech_llm/ASR_LLM/zipformer_llm_zh/train.py
@@ -364,7 +364,7 @@ def get_parser():
     parser.add_argument(
         "--use-aishell",
         type=str2bool,
-        default=True,
+        default=False,
         help="Whether to only use aishell1 dataset for training.",
     )