diff --git a/cmd/open_im_timer_task/main.go b/cmd/open_im_timer_task/main.go
index 56fd6a4c0012df116f9ebb8e46aab96f67e1b686..954c41ae61ed8389e986ad8793ab97197e262cf9 100644
--- a/cmd/open_im_timer_task/main.go
+++ b/cmd/open_im_timer_task/main.go
@@ -40,7 +40,7 @@ func main() {
 	//	}
 	//}
 	for {
-		uidList, err := im_mysql_model.SelectAllUID()
+		uidList, err := im_mysql_model.SelectAllUserID()
 		if err != nil {
 			//log.NewError("999999", err.Error())
 		} else {
diff --git a/internal/api/user/user.go b/internal/api/user/user.go
index d249486e6967413da1df53fc2c05e896fa4b7ab8..c57eeb88d837e2c90202a97bf2aa8890dc5edc47 100644
--- a/internal/api/user/user.go
+++ b/internal/api/user/user.go
@@ -45,7 +45,7 @@ func GetUsersInfo(c *gin.Context) {
 	var publicUserInfoList []*open_im_sdk.PublicUserInfo
 	for _, v := range RpcResp.UserInfoList {
 		publicUserInfoList = append(publicUserInfoList,
-			&open_im_sdk.PublicUserInfo{UserID: v.UserID, Nickname: v.Nickname, FaceUrl: v.FaceUrl, Gender: v.Gender, AppMangerLevel: v.AppMangerLevel})
+			&open_im_sdk.PublicUserInfo{UserID: v.UserID, Nickname: v.Nickname, FaceURL: v.FaceURL, Gender: v.Gender, AppMangerLevel: v.AppMangerLevel})
 	}
 
 	resp := api.GetUsersInfoResp{CommResp: api.CommResp{ErrCode: RpcResp.CommonResp.ErrCode, ErrMsg: RpcResp.CommonResp.ErrMsg}, UserInfoList: publicUserInfoList}
diff --git a/internal/rpc/group/group.go b/internal/rpc/group/group.go
index 210c997b50e9fe95ccfc75d89511e90e3e893548..3ba8d5eeae601c5429d5a5b5f570533dda6cdb1a 100644
--- a/internal/rpc/group/group.go
+++ b/internal/rpc/group/group.go
@@ -573,7 +573,7 @@ func (s *groupServer) SetGroupInfo(ctx context.Context, req *pbGroup.SetGroupInf
 	if group.Introduction != req.GroupInfo.Introduction && req.GroupInfo.Introduction != "" {
 		changedType = changedType | (1 << 2)
 	}
-	if group.FaceUrl != req.GroupInfo.FaceUrl && req.GroupInfo.FaceUrl != "" {
+	if group.FaceUrl != req.GroupInfo.FaceURL && req.GroupInfo.FaceURL != "" {
 		changedType = changedType | (1 << 3)
 	}
 	//only administrators can set group information
diff --git a/pkg/common/db/mysql_model/im_mysql_msg_model/receive_model.go b/pkg/common/db/mysql_model/im_mysql_msg_model/receive_model.go
deleted file mode 100644
index 48d5f6c4d2f6e164513bd2972142e1851d1b600f..0000000000000000000000000000000000000000
--- a/pkg/common/db/mysql_model/im_mysql_msg_model/receive_model.go
+++ /dev/null
@@ -1,19 +0,0 @@
-/*
-** description("").
-** copyright('tuoyun,www.tuoyun.net').
-** author("fg,Gordon@tuoyun.net").
-** time(2021/3/4 11:18).
- */
-package im_mysql_msg_model
-
-import (
-	"time"
-)
-
-// Receive Inbox table structure
-type Receive struct {
-	UserId     string `gorm:"primary_key"` // 收件箱主键ID
-	Seq        int64  `gorm:"primary_key"` // 收件箱主键ID
-	MsgId      string
-	CreateTime *time.Time
-}