--- old/src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m	2017-12-12 14:56:50.000000000 +0530
+++ new/src/java.desktop/macosx/native/libawt_lwawt/awt/AWTWindow.m	2017-12-12 14:56:50.000000000 +0530
@@ -954,11 +954,6 @@
     return lastKeyWindow;
 }
 
-- (BOOL)windowShouldZoom:(NSWindow *)window toFrame:(NSRect)newFrame {
-    return !NSEqualSizes(self.nsWindow.frame.size, newFrame.size);
-}
-
-
 @end // AWTWindow