diff --git a/applications/ColossalChat/examples/data_preparation_scripts/prepare_sft_dataset.sh b/applications/ColossalChat/examples/data_preparation_scripts/prepare_sft_dataset.sh
index c4b6fec9b..84bae0027 100755
--- a/applications/ColossalChat/examples/data_preparation_scripts/prepare_sft_dataset.sh
+++ b/applications/ColossalChat/examples/data_preparation_scripts/prepare_sft_dataset.sh
@@ -1,4 +1,4 @@
-SAVE_DIR="/home/nvme-share/home/yeanbang/data/experiments/sft"
+SAVE_DIR=""
 
 rm -rf $SAVE_DIR/cache
 rm -rf $SAVE_DIR/jsonl