--- old/test/hotspot/jtreg/runtime/CompressedOops/CompressedClassSpaceSize.java	2018-11-09 13:41:28.417450090 +0300
+++ new/test/hotspot/jtreg/runtime/CompressedOops/CompressedClassSpaceSize.java	2018-11-09 13:41:28.193436964 +0300
@@ -25,7 +25,7 @@
  * @test
  * @bug 8022865
  * @summary Tests for the -XX:CompressedClassSpaceSize command line option
- * @requires vm.opt.final.UseCompressedOops
+ * @requires vm.bits == 64 & vm.opt.final.UseCompressedOops
  * @library /test/lib
  * @modules java.base/jdk.internal.misc
  *          java.management