--- a/test/hotspot/jtreg/runtime/cds/appcds/sharedStrings/IncompatibleOptions.java	Wed Nov 13 11:21:15 2019 +0100
+++ b/test/hotspot/jtreg/runtime/cds/appcds/sharedStrings/IncompatibleOptions.java	Wed Nov 13 11:37:29 2019 +0100
@@ -112,9 +112,6 @@
         // incompatible GCs
         testDump(2, "-XX:+UseParallelGC", "", GC_WARNING, false);
         testDump(3, "-XX:+UseSerialGC", "", GC_WARNING, false);
-        if (!Compiler.isGraalEnabled()) { // Graal does not support CMS
-            testDump(4, "-XX:+UseConcMarkSweepGC", "", GC_WARNING, false);
-        }
 
         // ======= archive with compressed oops, run w/o
         testDump(5, "-XX:+UseG1GC", "-XX:+UseCompressedOops", null, false);
@@ -125,9 +122,6 @@
         // Still run, to ensure no crash or exception
         testExec(6, "-XX:+UseParallelGC", "", "", false);
         testExec(7, "-XX:+UseSerialGC", "", "", false);
-        if (!Compiler.isGraalEnabled()) { // Graal does not support CMS
-            testExec(8, "-XX:+UseConcMarkSweepGC", "", "", false);
-        }
 
         // Test various oops encodings, by varying ObjectAlignmentInBytes and heap sizes
         testDump(9, "-XX:+UseG1GC", "-XX:ObjectAlignmentInBytes=8", null, false);