diff --git a/src/apis/auth/local-auth.controller.ts b/src/apis/auth/local-auth.controller.ts
index b054941..eb34556 100755
--- a/src/apis/auth/local-auth.controller.ts
+++ b/src/apis/auth/local-auth.controller.ts
@@ -10,21 +10,12 @@ import { AppError } from '@/lib/error'
 import { genRandom32BitsHexString, genUniqString, genPBK } from '@/lib/encryption/crypto'
 import { Types } from 'mongoose'
 
-/** 用户登录信息 */
 interface LoginInfo {
-  /** 用户邮箱 */
   email: string
-  /** 用户密码 */
   password: string
 }
 
-/** 用户注册信息 */
-interface RegisterInfo {
-  /** 用户注册邮箱 */
-  email: string
-  /** 用户密码 */
-  password: string
-}
+type RegisterInfo = LoginInfo
 
 class LocalAuthController {
   public static async login(req: Request<null, UserProps, LoginInfo>, res: Response, next: NextFunction) {
@@ -72,11 +63,9 @@ class LocalAuthController {
 
     const salt = genRandom32BitsHexString()
     const password = genPBK(registerInfo.password, salt)
-    const username = `user-${genUniqString()}`
 
     const newUserProps: Partial<UserProps> = {
       email: registerInfo.email,
-      username,
       password,
       salt
     }
diff --git a/src/apis/user/user.controller.ts b/src/apis/user/user.controller.ts
index 7cb002d..3a44448 100755
--- a/src/apis/user/user.controller.ts
+++ b/src/apis/user/user.controller.ts
@@ -9,17 +9,14 @@ import UserStore from '../../business/user/user.store'
  * 获取用户主页信息
  */
 export async function getProfile(req: Request, res: Response) {
+  const user = req.user
+
   const [updateSessionInfoErr] = await callAsync(
     SessionInfoDao.findOneAndUpdate({ sessionId: req.sessionID }, { activeAt: new Date() })
   )
-  if (updateSessionInfoErr) return res.status(500).send(`更新会话信息失败 => ${updateSessionInfoErr}`)
-
-  const [findUserInfoErr, userInfo] = await callAsync(
-    UserDao.findOne({ _id: req.user._id }, { activeAt: new Date() }, { lean: true })
-  )
-  if (findUserInfoErr) return res.status(500).send(`获取用户信息失败 => ${findUserInfoErr}`)
+  if (updateSessionInfoErr) console.log(`更新会话信息失败 => ${updateSessionInfoErr}`)
 
-  const profile = _.pick(userInfo, UserStore.theProfileKeys())
+  const profile = _.pick(user, UserStore.theProfileKeys())
 
   res.send(profile)
 }
diff --git a/src/business/auth/local/local-auth.store.ts b/src/business/auth/local/local-auth.store.ts
index 4ee13d9..e841dd2 100755
--- a/src/business/auth/local/local-auth.store.ts
+++ b/src/business/auth/local/local-auth.store.ts
@@ -2,7 +2,7 @@ const LocalAuthStore = {
   /** 登录信息字段名 */
   theLoginInfoKeys: () => ['email', 'password'],
   /** 注册信息字段名 */
-  theRegisterInfoKeys: () => ['email', 'password']
+  theRegisterInfoKeys: () => [...LocalAuthStore.theLoginInfoKeys()]
 }
 
 export { LocalAuthStore }
diff --git a/src/business/user/user.store.ts b/src/business/user/user.store.ts
index 87915a8..b8d0b13 100755
--- a/src/business/user/user.store.ts
+++ b/src/business/user/user.store.ts
@@ -2,7 +2,7 @@ const UserStore = {
   /**
    * 用户主页属性键名。
    */
-  theProfileKeys: () => ['email', 'username', 'nickname', 'avatar', 'roles']
+  theProfileKeys: () => ['email', 'username', 'nickname', 'avatar', 'role']
 }
 
 export default UserStore
diff --git a/src/entities/auth/user.model.ts b/src/entities/auth/user.model.ts
index 995c62c..d7f5dc5 100755
--- a/src/entities/auth/user.model.ts
+++ b/src/entities/auth/user.model.ts
@@ -8,15 +8,15 @@ export interface UserProps extends App.User {
   /**
    * 用户名
    */
-  username: string
+  //username: string
   /**
    * 用户昵称
    */
-  nickname?: string
+  //nickname?: string
   /**
    * 用户头像保存路径
    */
-  avatar?: string
+  //avatar?: string
   /**
    * 密码
    */
@@ -109,14 +109,14 @@ const userSchema = new Schema<UserProps, UserModelType, UserMethods, UserQueryHe
       required: true,
       unique: true
     },
-    username: {
-      type: String,
-      index: true,
-      required: true,
-      unique: true
-    },
-    nickname: String,
-    avatar: String,
+    // username: {
+    //   type: String,
+    //   index: true,
+    //   required: true,
+    //   unique: true
+    // },
+    // nickname: String,
+    // avatar: String,
     password: {
       type: String,
       required: true