diff --git a/internal/demo/register/send_code.go b/internal/demo/register/send_code.go
index bd22b07bf..ad5fda3d6 100644
--- a/internal/demo/register/send_code.go
+++ b/internal/demo/register/send_code.go
@@ -21,7 +21,7 @@ type paramsVerificationCode struct {
 	Email       string `json:"email"`
 	PhoneNumber string `json:"phoneNumber"`
 	OperationID string `json:"operationID" binding:"required"`
-	UsedFor     int `json:"usedFor" binding:"required"`
+	UsedFor     int `json:"usedFor"`
 }
 
 func SendVerificationCode(c *gin.Context) {
@@ -38,6 +38,9 @@ func SendVerificationCode(c *gin.Context) {
 		account = params.PhoneNumber
 	}
 	var accountKey string
+	if params.UsedFor == 0 {
+		params.UsedFor = constant.VerificationCodeForRegister
+	}
 	switch params.UsedFor {
 	case constant.VerificationCodeForRegister:
 		_, err := im_mysql_model.GetRegister(account)
diff --git a/internal/demo/register/verify.go b/internal/demo/register/verify.go
index c4e1b0c78..6136b1f76 100644
--- a/internal/demo/register/verify.go
+++ b/internal/demo/register/verify.go
@@ -15,7 +15,7 @@ type paramsCertification struct {
 	PhoneNumber      string `json:"phoneNumber"`
 	VerificationCode string `json:"verificationCode"`
 	OperationID      string `json:"operationID" binding:"required"`
-	UsedFor          int `json:"usedFor" binding:"required"`
+	UsedFor          int `json:"usedFor"`
 }
 
 func Verify(c *gin.Context) {
@@ -44,8 +44,11 @@ func Verify(c *gin.Context) {
 	}
 	log.NewInfo("0", " params.VerificationCode != config.Config.Demo.SuperCode", params.VerificationCode, config.Config.Demo)
 	log.NewInfo(params.OperationID, "begin get form redis", account)
-
-	code, err := db.DB.GetAccountCode(account)
+	if params.UsedFor == 0 {
+		params.UsedFor = 1
+	}
+	accountKey := account + "_" + constant.VerificationCodeForResetSuffix
+	code, err := db.DB.GetAccountCode(accountKey)
 	log.NewInfo(params.OperationID, "redis phone number and verificating Code", account, code)
 	if err != nil {
 		log.NewError(params.OperationID, "Verification code expired", account, "err", err.Error())
diff --git a/pkg/common/db/redisModel.go b/pkg/common/db/redisModel.go
index 08c11cf56..9245e7b1f 100644
--- a/pkg/common/db/redisModel.go
+++ b/pkg/common/db/redisModel.go
@@ -3,7 +3,6 @@ package db
 import (
 	"Open_IM/pkg/common/constant"
 	log2 "Open_IM/pkg/common/log"
-	"fmt"
 	"github.com/garyburd/redigo/redis"
 )
 
@@ -47,7 +46,6 @@ func (d *DataBases) SetAccountCode(account string, code, ttl int) (err error) {
 }
 func (d *DataBases) GetAccountCode(account string) (string, error) {
 	key := AccountTempCode + account
-	fmt.Println(key)
 	return redis.String(d.Exec("GET", key))
 }