diff --git a/internal/msgtransfer/online_history_msg_handler.go b/internal/msgtransfer/online_history_msg_handler.go
index 722b6e8b3..3b6c7797e 100644
--- a/internal/msgtransfer/online_history_msg_handler.go
+++ b/internal/msgtransfer/online_history_msg_handler.go
@@ -32,7 +32,6 @@ import (
 	"github.com/openimsdk/open-im-server/v3/pkg/common/prommetrics"
 
 	"github.com/IBM/sarama"
-	"github.com/go-redis/redis"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/controller"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/storage/kafka"
 	"github.com/openimsdk/open-im-server/v3/pkg/msgprocessor"