--- a/jdk/test/java/awt/hidpi/properties/HiDPIPropertiesUnixTest.java	Fri Jun 17 21:08:03 2016 +0800
+++ b/jdk/test/java/awt/hidpi/properties/HiDPIPropertiesUnixTest.java	Tue Jun 14 10:44:59 2016 +0200
@@ -28,7 +28,9 @@
 import java.awt.geom.AffineTransform;
 import javax.swing.UIManager;
 
-/* @test
+/*
+ * @test
+ * @key headful
  * @bug 8137571
  * @summary Linux HiDPI Graphics support
  * @author Alexander Scherbatiy