diff --git a/internal/rpc/msg/revoke.go b/internal/rpc/msg/revoke.go
index b7664e2c6..c95d347e7 100644
--- a/internal/rpc/msg/revoke.go
+++ b/internal/rpc/msg/revoke.go
@@ -19,8 +19,6 @@ import (
 	"encoding/json"
 	"time"
 
-	"github.com/google/uuid"
-
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/constant"
 	unRelationTb "github.com/OpenIMSDK/Open-IM-Server/pkg/common/db/table/unrelation"
 	"github.com/OpenIMSDK/Open-IM-Server/pkg/common/log"