--- a/jdk/test/javax/swing/JFrame/8175301/ScaledFrameBackgroundTest.java	Tue Jul 04 13:37:02 2017 +0530
+++ b/jdk/test/javax/swing/JFrame/8175301/ScaledFrameBackgroundTest.java	Fri Jun 30 16:32:18 2017 +0200
@@ -30,6 +30,7 @@
 
 /**
  * @test
+ * @key headful
  * @bug 8175301
  * @summary Java GUI hangs on Windows when Display set to 125%
  * @run main/othervm -Dsun.java2d.uiScale=2 ScaledFrameBackgroundTest