--- old/test/hotspot/jtreg/gc/survivorAlignment/TestAllocationInEden.java	2018-06-08 19:43:31.678409285 +0200
+++ new/test/hotspot/jtreg/gc/survivorAlignment/TestAllocationInEden.java	2018-06-08 19:43:31.411397700 +0200
@@ -26,6 +26,7 @@
  * @bug 8031323
  * @summary Verify that object's alignment in eden space is not affected by
  *          SurvivorAlignmentInBytes option.
+ * @requires vm.gc != "Z"
  * @library /test/lib
  * @modules java.base/jdk.internal.misc
  *          java.management