diff --git a/api/service/legacysync/syncing.go b/api/service/legacysync/syncing.go
index e95317fe4..472bc5fd6 100644
--- a/api/service/legacysync/syncing.go
+++ b/api/service/legacysync/syncing.go
@@ -821,7 +821,7 @@ func (ss *StateSync) getBlockFromLastMileBlocksByParentHash(parentHash common.Ha
 // UpdateBlockAndStatus ...
 func (ss *StateSync) UpdateBlockAndStatus(block *types.Block, bc *core.BlockChain, verifyAllSig bool) error {
 	if block.NumberU64() != bc.CurrentBlock().NumberU64()+1 {
-		utils.Logger().Info().Uint64("curBlockNum", bc.CurrentBlock().NumberU64()).Uint64("receivedBlockNum", block.NumberU64()).Msg("[SYNC] Inappropriate block number, ignore!")
+		utils.Logger().Debug().Uint64("curBlockNum", bc.CurrentBlock().NumberU64()).Uint64("receivedBlockNum", block.NumberU64()).Msg("[SYNC] Inappropriate block number, ignore!")
 		return nil
 	}