diff --git a/inc/register/ffts_node_converter_registry.h b/inc/register/ffts_node_converter_registry.h
index 9b034ef545287d18d3bbea4ab7f934899b57b47e..e8a7c9244db173d0521ca6122baa1060ae8de405 100644
--- a/inc/register/ffts_node_converter_registry.h
+++ b/inc/register/ffts_node_converter_registry.h
@@ -24,6 +24,7 @@ using FFTSPreThreadFunc = std::function<ge::graphStatus(const ge::ComputeGraphPt
 using FFTSPreThreadFuncNew = std::function<ge::graphStatus(const ge::ComputeGraphPtr &sub_graph,
     const std::vector<bg::ValueHolderPtr> &input_shapes, const std::vector<bg::ValueHolderPtr> &input_addrs,
     std::vector<bg::ValueHolderPtr> &output)>;
+
 using FFTSThreadFunc = std::function<ge::graphStatus(const ge::NodePtr &node,
     const std::vector<bg::ValueHolderPtr> &input_shapes,
     const std::vector<bg::ValueHolderPtr> &output_shapes, const bg::ValueHolderPtr thread_dim,