diff --git a/src/FlightDisplay/VideoManager.cc b/src/FlightDisplay/VideoManager.cc
index 3f24911..bd2d7fa 100644
--- a/src/FlightDisplay/VideoManager.cc
+++ b/src/FlightDisplay/VideoManager.cc
@@ -246,6 +246,7 @@ VideoManager::_restartVideo()
     _videoReceiver->stop();
     _updateSettings();
     _videoReceiver->start();
+    emit aspectRatioChanged();
 #endif
 }