diff --git a/src/include/replication/reorderbuffer.h b/src/include/replication/reorderbuffer.h
index 676491d3bc..5347597e92 100644
--- a/src/include/replication/reorderbuffer.h
+++ b/src/include/replication/reorderbuffer.h
@@ -62,8 +62,8 @@ enum ReorderBufferChangeType
 	REORDER_BUFFER_CHANGE_INTERNAL_TUPLECID,
 	REORDER_BUFFER_CHANGE_INTERNAL_SPEC_INSERT,
 	REORDER_BUFFER_CHANGE_INTERNAL_SPEC_CONFIRM,
-	REORDER_BUFFER_CHANGE_INTERNAL_SPEC_ABORT,
-	REORDER_BUFFER_CHANGE_TRUNCATE
+	REORDER_BUFFER_CHANGE_TRUNCATE,
+	REORDER_BUFFER_CHANGE_INTERNAL_SPEC_ABORT
 };
 
 /* forward declaration */