diff --git a/scripts/4_data_src_extract_faces_S3FD_all_GPU.sh b/scripts/4_data_src_extract_faces_S3FD_all_GPU.sh
index ec98ab9..e3a70eb 100644
--- a/scripts/4_data_src_extract_faces_S3FD_all_GPU.sh
+++ b/scripts/4_data_src_extract_faces_S3FD_all_GPU.sh
@@ -5,6 +5,5 @@ source scripts/env.sh
 $DFL_PYTHON "$DFL_MAIN" extract \
     --input-dir "$DFL_WORKSPACE/data_src" \
     --output-dir "$DFL_WORKSPACE/data_src/aligned" \
-    --multi-gpu \
     --detector s3fd