--- a/src/hotspot/share/gc/parallel/psParallelCompact.hpp	Mon Nov 11 12:06:22 2019 +0100
+++ b/src/hotspot/share/gc/parallel/psParallelCompact.hpp	Mon Nov 11 13:20:26 2019 +0100
@@ -1130,9 +1130,6 @@
   static inline HeapWord*         dense_prefix(SpaceId space_id);
   static inline ObjectStartArray* start_array(SpaceId space_id);
 
-  // Move and update the live objects in the specified space.
-  static void move_and_update(ParCompactionManager* cm, SpaceId space_id);
-
   // Process the end of the given region range in the dense prefix.
   // This includes saving any object not updated.
   static void dense_prefix_regions_epilogue(ParCompactionManager* cm,