--- old/test/jdk/jdk/jfr/event/gc/detailed/TestG1ConcurrentModeFailureEvent.java	2018-07-19 08:17:55.382487000 +0200
+++ new/test/jdk/jdk/jfr/event/gc/detailed/TestG1ConcurrentModeFailureEvent.java	2018-07-19 08:17:54.717478000 +0200
@@ -38,9 +38,10 @@
 import jdk.test.lib.Asserts;
 import jdk.test.lib.jfr.EventNames;
 
-/*
+/**
  * @test
  * @key jfr
+ * @requires vm.hasJFR
  *
  * @requires vm.gc == "G1" | vm.gc == null
  * @library /test/lib /test/jdk