diff --git a/shared/db/Sms.ts b/shared/db/Sms.ts
index 4fb131daa..0ff508b72 100644
--- a/shared/db/Sms.ts
+++ b/shared/db/Sms.ts
@@ -26,6 +26,9 @@ export default class Sms extends BaseModel {
   @prop({ required: true })
   countToday: number;
 
+  @prop({ required: true })
+  isFixed: boolean;
+
   public static async findByTel(tel: string, lean = true) {
     const sms: SmsType = await smsModel.findOne({ tel }).lean(lean);
     return sms;
diff --git a/web-server/app/service/Auth.ts b/web-server/app/service/Auth.ts
index 08acd1d65..a48ad9150 100644
--- a/web-server/app/service/Auth.ts
+++ b/web-server/app/service/Auth.ts
@@ -1,4 +1,4 @@
-import { FIX_SMS_CODE_TELS, COUNTER, HERO_SYSTEM_TYPE } from '@consts';
+import { COUNTER, HERO_SYSTEM_TYPE } from '@consts';
 import { DEFAULT_HEROES } from '@consts';
 import { HeroModel } from '@db/Hero';
 import { RoleModel } from '@db/Role';
@@ -64,7 +64,7 @@ export default class Auth extends Service {
     }
 
     let code = '';
-    if (sms && (!sms.used || FIX_SMS_CODE_TELS.indexOf(tel) !== -1)) {
+    if (sms && (!sms.used || sms.isFixed)) {
       code = sms.code;
     } else {
       code = this.ctx.service.utils.generateNum(6);
@@ -94,16 +94,16 @@ export default class Auth extends Service {
     if (!_.isString(code) || code.length !== 6) {
       return ctx.service.utils.resResult(STATUS.WRONG_PARMS);
     }
-    // 指定手机号不检查验证码是否使用
-    if (FIX_SMS_CODE_TELS.indexOf(tel) === -1) {
-      // 手机验证码核验
-      const smsValid: boolean = await smsModel.validateSms(tel, code);
-      if (!smsValid) {
-        return ctx.service.utils.resResult(STATUS.SMS_INVALID);
-      }
-    } else {
+
+    // 手机验证码核验
+    const smsValid: boolean = await smsModel.validateSms(tel, code);
+    if (!smsValid) {
       const sms = await smsModel.findByTel(tel);
-      if (!sms || sms.code !== code) {
+      if(sms && sms.isFixed) { // 固定手机号登录
+        if (sms.code !== code) {
+          return ctx.service.utils.resResult(STATUS.SMS_INVALID);
+        }
+      } else {
         return ctx.service.utils.resResult(STATUS.SMS_INVALID);
       }
     }