diff --git a/window_manager/wmserver/src/window_manager_config.cpp b/window_manager/wmserver/src/window_manager_config.cpp
index 794e090aebd233a5ef9ef565c4f816b8f2184c80..a06730501864189613dd1aa6d5f1a5a19ae7d00e 100644
--- a/window_manager/wmserver/src/window_manager_config.cpp
+++ b/window_manager/wmserver/src/window_manager_config.cpp
@@ -21,6 +21,8 @@
 #include "window_helper.h"
 #include "window_manager_hilog.h"
 
+// test
+
 namespace OHOS {
 namespace Rosen {
 namespace {