--- a/src/hotspot/share/gc/g1/g1RemSet.hpp	Fri Mar 16 14:47:53 2018 +0100
+++ b/src/hotspot/share/gc/g1/g1RemSet.hpp	Mon Mar 19 07:38:18 2018 +0100
@@ -37,7 +37,7 @@
 // collection set.
 
 class BitMap;
-class CardTableModRefBS;
+class CardTableBarrierSet;
 class G1BlockOffsetTable;
 class CodeBlobClosure;
 class G1CollectedHeap;