--- old/test/hotspot/jtreg/runtime/ReservedStack/ReservedStackTest.java	2020-05-20 18:04:24.803158197 -0700
+++ new/test/hotspot/jtreg/runtime/ReservedStack/ReservedStackTest.java	2020-05-20 18:04:24.407150593 -0700
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2015, 2018, Oracle and/or its affiliates. All rights reserved.
+ * Copyright (c) 2015, 2020, Oracle and/or its affiliates. All rights reserved.
  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
  *
  * This code is free software; you can redistribute it and/or modify it
@@ -237,8 +237,7 @@
             (Platform.isLinux() &&
              (Platform.isPPC() || Platform.isS390x() || Platform.isX64() ||
               Platform.isX86() || Platform.isAArch64())) ||
-            Platform.isOSX() ||
-            Platform.isSolaris();
+            Platform.isOSX();
     }
 
     private static boolean isNeverSupportedPlatform() {