--- old/test/hotspot/jtreg/gc/logging/TestGCId.java	2019-03-19 17:32:01.488259742 +0800
+++ new/test/hotspot/jtreg/gc/logging/TestGCId.java	2019-03-19 17:32:01.380259742 +0800
@@ -27,7 +27,7 @@
  * @test TestGCId
  * @bug 8043607
  * @summary Ensure that the GCId is logged
- * @requires vm.gc=="null"
+ * @requires vm.gc.Parallel & vm.gc.G1 & vm.gc.ConcMarkSweep & vm.gc.Serial
  * @key gc
  * @library /test/lib
  * @modules java.base/jdk.internal.misc