--- a/test/hotspot/jtreg/gc/metaspace/TestMetaspacePerfCounters.java	Fri Nov 24 15:48:01 2017 +0100
+++ b/test/hotspot/jtreg/gc/metaspace/TestMetaspacePerfCounters.java	Mon Nov 27 10:51:31 2017 +0100
@@ -32,11 +32,13 @@
 import sun.management.ManagementFactoryHelper;
 
 import static jdk.test.lib.Asserts.*;
+import gc.testlibrary.PerfCounter;
+import gc.testlibrary.PerfCounters;
 
 /* @test TestMetaspacePerfCounters
  * @bug 8014659
  * @requires vm.gc=="null"
- * @library /test/lib
+ * @library /test/lib /
  * @summary Tests that performance counters for metaspace and compressed class
  *          space exists and works.
  * @modules java.base/jdk.internal.misc