diff --git a/src/servers/app/VirtualScreen.cpp b/src/servers/app/VirtualScreen.cpp
index d3e0b58097..37088e7675 100644
--- a/src/servers/app/VirtualScreen.cpp
+++ b/src/servers/app/VirtualScreen.cpp
@@ -160,7 +160,7 @@ VirtualScreen::AddScreen(Screen* screen)
 		if (status != B_OK)
 			status = screen->SetBestMode(1024, 768, B_RGB32, 60.f);
 		if (status != B_OK)
-			screen->SetBestMode(800, 600, B_RGB32, 60.f);
+			screen->SetBestMode(800, 600, B_RGB32, 60.f, false);
 	}
 
 	// TODO: this works only for single screen configurations