diff --git a/pkg/common/db/controller/msg.go b/pkg/common/db/controller/msg.go
index 34093b5dd..f9d6f507f 100644
--- a/pkg/common/db/controller/msg.go
+++ b/pkg/common/db/controller/msg.go
@@ -28,7 +28,6 @@ import (
 
 	"github.com/OpenIMSDK/tools/errs"
 	"github.com/OpenIMSDK/tools/log"
-	"go.mongodb.org/mongo-driver/mongo"
 
 	"github.com/openimsdk/open-im-server/v3/pkg/common/config"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/convert"
@@ -36,8 +35,7 @@ import (
 	unrelationtb "github.com/openimsdk/open-im-server/v3/pkg/common/db/table/unrelation"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/db/unrelation"
 	"github.com/openimsdk/open-im-server/v3/pkg/common/kafka"
-	"github.com/openimsdk/open-im-server/v3/pkg/common/prommetrics"
-	
+
 	"go.mongodb.org/mongo-driver/mongo"
 
 	pbmsg "github.com/OpenIMSDK/protocol/msg"