diff --git a/src/backend/access/gin/ginxlog.c b/src/backend/access/gin/ginxlog.c
index 4478e928204..fa293ee79d5 100644
--- a/src/backend/access/gin/ginxlog.c
+++ b/src/backend/access/gin/ginxlog.c
@@ -368,7 +368,6 @@ ginRedoInsert(XLogReaderState *record)
 #endif
 		payload += sizeof(BlockIdData);
 		rightChildBlkno = BlockIdGetBlockNumber((BlockId) payload);
-		payload += sizeof(BlockIdData);
 
 		ginRedoClearIncompleteSplit(record, 1);
 	}