diff -r bec6c8739833 -r 6fb43030a1b4 src/hotspot/share/memory/metaspace.hpp
--- a/src/hotspot/share/memory/metaspace.hpp	Mon Feb 18 09:31:07 2019 -0800
+++ b/src/hotspot/share/memory/metaspace.hpp	Mon Feb 18 16:34:46 2019 -0500
@@ -57,7 +57,6 @@
 
 class ClassLoaderData;
 class MetaspaceTracer;
-class MetaWord;
 class Mutex;
 class outputStream;