--- a/src/hotspot/share/gc/g1/g1ConcurrentRefine.hpp	Wed Feb 13 15:50:08 2019 -0500
+++ b/src/hotspot/share/gc/g1/g1ConcurrentRefine.hpp	Wed Feb 13 17:38:14 2019 -0500
@@ -29,7 +29,6 @@
 #include "utilities/globalDefinitions.hpp"
 
 // Forward decl
-class CardTableEntryClosure;
 class G1ConcurrentRefine;
 class G1ConcurrentRefineThread;
 class outputStream;