--- old/test/jdk/java/awt/TrayIcon/TrayIconAddTest/TrayIconAddTest.java	2018-02-20 07:06:03.000000000 -0800
+++ new/test/jdk/java/awt/TrayIcon/TrayIconAddTest/TrayIconAddTest.java	2018-02-20 07:06:03.000000000 -0800
@@ -27,6 +27,7 @@
 
 /*
  * @test
+ * @key headful
  * @summary Tests the add method of the SystemTray. Checks if it
  *          throws proper exceptions in case of invalid arguments and adds the
  *          TrayIcon correctly in case of a proper argument