diff --git a/services/ui/driver/graphic_engine.cpp b/services/ui/driver/graphic_engine.cpp
index 58fa48b52b77ac9ee8ed7f0588018ee7e31a3a0a..7cf1bc95a73289d6377d939a21a20f53dcc409ab 100644
--- a/services/ui/driver/graphic_engine.cpp
+++ b/services/ui/driver/graphic_engine.cpp
@@ -37,6 +37,7 @@ GraphicEngine &GraphicEngine::GetInstance()
     return instance;
 }
 
+
 __attribute__((weak)) void PostInitSurfDev(std::unique_ptr<SurfaceDev> &surfDev, GrSurface &surface)
 {
     LOG(INFO) << "not inited the post InitSurfDev process";