diff --git a/internal/logic/app/group_app.go b/internal/logic/app/group_app.go
index e967d7a..4547fee 100644
--- a/internal/logic/app/group_app.go
+++ b/internal/logic/app/group_app.go
@@ -208,10 +208,10 @@ func (*groupApp) SetGroupMemberBanned(ctx context.Context, optId, groupId int64,
 
 		//2、更新 `group_user` 的 status 状态
 		if len(userIds) == 0 {
-			db.DB.Model(model.GroupUser{}).Where("group_id = ?", groupId).Updates(model.GroupUser{Status: sql.NullInt32{Int32: int32(pb.GroupUserStatusType_GROUP_USER_STATUS_NORMAL), Valid: true}})
+			db.DB.Model(model.GroupUser{}).Where("group_id = ?", groupId).Updates(model.GroupUserV2{Status: sql.NullInt32{Int32: int32(pb.GroupUserStatusType_GROUP_USER_STATUS_NORMAL), Valid: true}})
 		} else {
-			db.DB.Model(model.GroupUser{}).Where("user_id in (?) and group_id = ?", userIds, groupId).Updates(model.GroupUser{Status: sql.NullInt32{Int32: int32(pb.GroupUserStatusType_GROUP_USER_STATUS_Banned), Valid: true}})
-			db.DB.Model(model.GroupUser{}).Where("(user_id) not in (?) and group_id = ?", userIds, groupId).Updates(model.GroupUser{Status: sql.NullInt32{Int32: int32(pb.GroupUserStatusType_GROUP_USER_STATUS_NORMAL), Valid: true}})
+			db.DB.Model(model.GroupUser{}).Where("user_id in (?) and group_id = ?", userIds, groupId).Updates(model.GroupUserV2{Status: sql.NullInt32{Int32: int32(pb.GroupUserStatusType_GROUP_USER_STATUS_Banned), Valid: true}})
+			db.DB.Model(model.GroupUser{}).Where("(user_id) not in (?) and group_id = ?", userIds, groupId).Updates(model.GroupUserV2{Status: sql.NullInt32{Int32: int32(pb.GroupUserStatusType_GROUP_USER_STATUS_NORMAL), Valid: true}})
 		}
 
 		//3、发送推送消息
diff --git a/internal/logic/domain/group/model/group.go b/internal/logic/domain/group/model/group.go
index 55d7fb7..7c21c71 100644
--- a/internal/logic/domain/group/model/group.go
+++ b/internal/logic/domain/group/model/group.go
@@ -38,6 +38,19 @@ type Group struct {
 }
 
 type GroupUser struct {
+	Id         int64     // 自增主键
+	GroupId    int64     // 群组id
+	UserId     int64     // 用户id
+	MemberType int       // 群组类型
+	Remarks    string    // 备注
+	Extra      string    // 附加属性
+	Status     int       // 状态
+	CreateTime time.Time // 创建时间
+	UpdateTime time.Time // 更新时间
+	UpdateType int       `gorm:"-"` // 更新类型
+}
+
+type GroupUserV2 struct {
 	Id         int64         // 自增主键
 	GroupId    int64         // 群组id
 	UserId     int64         // 用户id