diff --git a/internal/api/chat/send_msg.go b/internal/api/chat/send_msg.go
index 8522ae228..3909ac125 100644
--- a/internal/api/chat/send_msg.go
+++ b/internal/api/chat/send_msg.go
@@ -44,7 +44,7 @@ func newUserSendMsgReq(token string, params *paramsUserSendMsg) *pbChat.SendMsgR
 			GroupID:          params.Data.GroupID,
 			ClientMsgID:      params.Data.ClientMsgID,
 			SenderPlatformID: params.SenderPlatformID,
-			SenderNickName:   params.SenderNickName,
+			SenderNickname:   params.SenderNickName,
 			SenderFaceURL:    params.SenderFaceURL,
 			SessionType:      params.Data.SessionType,
 			MsgFrom:          params.Data.MsgFrom,
diff --git a/pkg/common/db/redisModel.go b/pkg/common/db/redisModel.go
index a9d552699..7364d7e68 100644
--- a/pkg/common/db/redisModel.go
+++ b/pkg/common/db/redisModel.go
@@ -91,10 +91,15 @@ func (d *DataBases) SetTokenMapByUidPid(userID string, platformID int32, m map[s
 	_, err := d.Exec("hmset", key, redis.Args{}.Add().AddFlat(m)...)
 	return err
 }
+func (d *DataBases) DeleteTokenByUidPid(userID string, platformID int32, fields []string) error {
+	key := uidPidToken + userID + ":" + constant.PlatformIDToName(platformID)
+	_, err := d.Exec("HDEL", key, redis.Args{}.Add().AddFlat(fields)...)
+	return err
+}
 func (d *DataBases) SetSingleConversationMsgOpt(userID, conversationID string, opt int) error {
 	key := conversationReceiveMessageOpt + userID
-	_, err1 := d.Exec("HSet", key, conversationID, opt)
-	return err1
+	_, err := d.Exec("HSet", key, conversationID, opt)
+	return err
 }
 func (d *DataBases) GetSingleConversationMsgOpt(userID, conversationID string) (int, error) {
 	key := conversationReceiveMessageOpt + userID
diff --git a/pkg/common/token_verify/jwt_token.go b/pkg/common/token_verify/jwt_token.go
index 1f3f444b2..4d33c3a58 100644
--- a/pkg/common/token_verify/jwt_token.go
+++ b/pkg/common/token_verify/jwt_token.go
@@ -6,6 +6,7 @@ import (
 	commonDB "Open_IM/pkg/common/db"
 	"Open_IM/pkg/common/log"
 	"Open_IM/pkg/utils"
+	"github.com/garyburd/redigo/redis"
 	"github.com/golang-jwt/jwt/v4"
 	"time"
 )
@@ -43,6 +44,21 @@ func CreateToken(userID string, platformID int32) (string, int64, error) {
 	if err != nil {
 		return "", 0, err
 	}
+	//remove Invalid token
+	m, err := commonDB.DB.GetTokenMapByUidPid(userID, constant.PlatformIDToName(platformID))
+	if err != nil && err != redis.ErrNil {
+		return "", 0, err
+	}
+	var deleteTokenKey []string
+	for k, v := range m {
+		if v != constant.NormalToken {
+			deleteTokenKey = append(deleteTokenKey, k)
+		}
+	}
+	err = commonDB.DB.DeleteTokenByUidPid(userID, platformID, deleteTokenKey)
+	if err != nil {
+		return "", 0, err
+	}
 	err = commonDB.DB.AddTokenFlag(userID, platformID, tokenString, constant.NormalToken)
 	if err != nil {
 		return "", 0, err