diff --git a/frame/display/displaymanager.cpp b/frame/display/displaymanager.cpp
index 7c372b995..4a5e73e8d 100644
--- a/frame/display/displaymanager.cpp
+++ b/frame/display/displaymanager.cpp
@@ -164,6 +164,7 @@ void DisplayManager::updateScreenDockInfo()
                 m_screenPositionMap.insert(s, map);
             }
         }
+        return;
     }
 
     if (m_screens.size() == 1) {