--- old/test/jdk/java/awt/TrayIcon/TrayIconSizeTest/TrayIconSizeTest.java	2018-02-20 07:06:10.000000000 -0800
+++ new/test/jdk/java/awt/TrayIcon/TrayIconSizeTest/TrayIconSizeTest.java	2018-02-20 07:06:09.000000000 -0800
@@ -27,6 +27,7 @@
 
 /*
  * @test
+ * @key headful
  * @summary Test the methods TrayIcon.getSize and SystemTray.getTrayIconSize.
  *          There is no way to check whether the values returned are correct,
  *          so its checked whether the value is greater than a minimum