diff --git a/source/Frame.cpp b/source/Frame.cpp
index 6d382285..ae9db6de 100644
--- a/source/Frame.cpp
+++ b/source/Frame.cpp
@@ -1688,7 +1688,7 @@ LRESULT CALLBACK FrameWndProc (
 	// Message posted by: Cmd-line boot
 	case WM_USER_FULLSCREEN:
 	{
-		ScreenWindowResize(true);
+		ScreenWindowResize(false);
 		break;
 	}