diff --git a/Ink Canvas/MainWindow.xaml b/Ink Canvas/MainWindow.xaml
index 8f8c2c1d..b55c99ad 100644
--- a/Ink Canvas/MainWindow.xaml	
+++ b/Ink Canvas/MainWindow.xaml	
@@ -26,7 +26,7 @@
         Closing="Window_Closing"
         Closed="Window_Closed"
         PreviewKeyDown="Main_Grid_PreviewKeyDown"
-        Height="6000" Width="1440"
+        Height="1080" Width="1920"
         FontFamily="Microsoft YaHei UI"
         MouseWheel="Window_MouseWheel"
         Foreground="{DynamicResource FloatBarForeground}"