diff --git a/mindspeed_llm/training/arguments.py b/mindspeed_llm/training/arguments.py
index 161ffc841243fd88eed26e3e4ff3b04cbe9b23f2..8cecfd5892b188a00118ad808d76b8d44cf01fa0 100644
--- a/mindspeed_llm/training/arguments.py
+++ b/mindspeed_llm/training/arguments.py
@@ -258,6 +258,7 @@ def _validate_dualpipe_args(args):
         DualpipeVFeature().validate_args(args)
     
 
+
 def _validate_varlen_fa_args(args):
     # varlen FA layout must be TND
     if args.reset_position_ids: