diff --git a/maxkey-web-frontend/maxkey-web-app/src/app/routes/passport/login/login.component.html b/maxkey-web-frontend/maxkey-web-app/src/app/routes/passport/login/login.component.html
index c39df04c..6ee4d61d 100644
--- a/maxkey-web-frontend/maxkey-web-app/src/app/routes/passport/login/login.component.html
+++ b/maxkey-web-frontend/maxkey-web-app/src/app/routes/passport/login/login.component.html
@@ -42,7 +42,7 @@
         </ng-template>
       </nz-form-control>
     </nz-form-item>
-    <nz-form-item style="width: 100%">
+    <nz-form-item style="width: 100%" *ngIf="captchaType != 'NONE'">
       <nz-form-control nzErrorTip="">
         <nz-input-group nzSearch nzSize="large" nzPrefixIcon="lock" nzSearch [nzAddOnAfter]="suffixImageCaptchaButton">
           <input type="text" formControlName="captcha" nz-input placeholder="{{ 'mxk.login.text.captcha' | i18n }}" />
diff --git a/maxkey-web-frontend/maxkey-web-app/src/app/routes/passport/login/login.component.ts b/maxkey-web-frontend/maxkey-web-app/src/app/routes/passport/login/login.component.ts
index 943b7e96..b1262183 100644
--- a/maxkey-web-frontend/maxkey-web-app/src/app/routes/passport/login/login.component.ts
+++ b/maxkey-web-frontend/maxkey-web-app/src/app/routes/passport/login/login.component.ts
@@ -14,25 +14,34 @@
  * limitations under the License.
  */
 
-import { ChangeDetectionStrategy, ChangeDetectorRef, Component, Inject, OnInit, OnDestroy, AfterViewInit, Optional } from '@angular/core';
-import { AbstractControl, FormBuilder, FormGroup, Validators } from '@angular/forms';
-import { Router, ActivatedRoute } from '@angular/router';
-import { throwIfAlreadyLoaded } from '@core';
-import { ReuseTabService } from '@delon/abc/reuse-tab';
-import { SettingsService, _HttpClient } from '@delon/theme';
-import { environment } from '@env/environment';
-import { NzSafeAny } from 'ng-zorro-antd/core/types';
-import { NzMessageService } from 'ng-zorro-antd/message';
-import { NzTabChangeEvent } from 'ng-zorro-antd/tabs';
-import { finalize } from 'rxjs/operators';
+import {
+  ChangeDetectionStrategy,
+  ChangeDetectorRef,
+  Component,
+  Inject,
+  OnInit,
+  OnDestroy,
+  AfterViewInit,
+  Optional
+} from '@angular/core';
+import {AbstractControl, FormBuilder, FormGroup, Validators} from '@angular/forms';
+import {Router, ActivatedRoute} from '@angular/router';
+import {throwIfAlreadyLoaded} from '@core';
+import {ReuseTabService} from '@delon/abc/reuse-tab';
+import {SettingsService, _HttpClient} from '@delon/theme';
+import {environment} from '@env/environment';
+import {NzSafeAny} from 'ng-zorro-antd/core/types';
+import {NzMessageService} from 'ng-zorro-antd/message';
+import {NzTabChangeEvent} from 'ng-zorro-antd/tabs';
+import {finalize} from 'rxjs/operators';
 
-import { AuthnService } from '../../../service/authn.service';
-import { ImageCaptchaService } from '../../../service/image-captcha.service';
-import { SocialsProviderService } from '../../../service/socials-provider.service';
-import { CONSTS } from '../../../shared/consts';
+import {AuthnService} from '../../../service/authn.service';
+import {ImageCaptchaService} from '../../../service/image-captcha.service';
+import {SocialsProviderService} from '../../../service/socials-provider.service';
+import {CONSTS} from '../../../shared/consts';
 
 
-import { stringify } from 'querystring';
+import {stringify} from 'querystring';
 
 @Component({
   selector: 'passport-login',
@@ -86,6 +95,7 @@ export class UserLoginComponent implements OnInit, OnDestroy {
     });
   }
 
+
   ngOnInit(): void {
     //set redirect_uri , is BASE64URL
     if (this.route.snapshot.queryParams[CONSTS.REDIRECT_URI]) {
@@ -100,7 +110,7 @@ export class UserLoginComponent implements OnInit, OnDestroy {
     //init socials,state
     this.authnService.clear();
     this.authnService
-      .get({ remember_me: localStorage.getItem(CONSTS.REMEMBER) })
+      .get({remember_me: localStorage.getItem(CONSTS.REMEMBER)})
       .pipe(
         finalize(() => {
           this.loading = false;
@@ -124,12 +134,16 @@ export class UserLoginComponent implements OnInit, OnDestroy {
           } else {
             this.socials = res.data.socials;
             this.state = res.data.state;
-            this.captchaType = res.data.captchaType;
-            //init image captcha
-            this.imageCaptchaService.captcha({ state: this.state, captcha: this.captchaType }).subscribe(res => {
-              this.imageCaptcha = res.data.image;
-              this.cdr.detectChanges();
-            });
+            this.captchaType = res.data.captcha;
+            if (this.captchaType === 'NONE') {
+              this.form.get('captcha')?.clearValidators();
+            } else {
+              //init image captcha
+              this.imageCaptchaService.captcha({state: this.state, captcha: this.captchaType}).subscribe(res => {
+                this.imageCaptcha = res.data.image;
+                this.cdr.detectChanges();
+              });
+            }
           }
         }
       });
@@ -160,17 +174,21 @@ export class UserLoginComponent implements OnInit, OnDestroy {
         }
       });
   }
+
   // #region fields
 
   get userName(): AbstractControl {
     return this.form.get('userName')!;
   }
+
   get password(): AbstractControl {
     return this.form.get('password')!;
   }
+
   get mobile(): AbstractControl {
     return this.form.get('mobile')!;
   }
+
   get captcha(): AbstractControl {
     return this.form.get('captcha')!;
   }
@@ -187,7 +205,7 @@ export class UserLoginComponent implements OnInit, OnDestroy {
 
   // #region get captcha
   getImageCaptcha(): void {
-    this.imageCaptchaService.captcha({ state: this.state, captcha: this.captchaType }).subscribe(res => {
+    this.imageCaptchaService.captcha({state: this.state, captcha: this.captchaType}).subscribe(res => {
       this.imageCaptcha = res.data.image;
       this.cdr.detectChanges();
     });
@@ -196,11 +214,11 @@ export class UserLoginComponent implements OnInit, OnDestroy {
   //send sms
   sendOtpCode(): void {
     if (this.mobile.invalid) {
-      this.mobile.markAsDirty({ onlySelf: true });
-      this.mobile.updateValueAndValidity({ onlySelf: true });
+      this.mobile.markAsDirty({onlySelf: true});
+      this.mobile.updateValueAndValidity({onlySelf: true});
       return;
     }
-    this.authnService.produceOtp({ mobile: this.mobile.value }).subscribe(res => {
+    this.authnService.produceOtp({mobile: this.mobile.value}).subscribe(res => {
       if (res.code !== 0) {
         this.msg.success(`发送失败`);
       }
@@ -302,7 +320,7 @@ export class UserLoginComponent implements OnInit, OnDestroy {
           this.qrScanDingtalk(res.data);
         } else if (this.socials.qrScan === 'maxkey') {
           this.qrScanMaxkey(res.data);
-        }else if (this.socials.qrScan === 'feishu') {
+        } else if (this.socials.qrScan === 'feishu') {
           this.qrScanFeishu(res.data);
         }
       }
@@ -372,30 +390,31 @@ export class UserLoginComponent implements OnInit, OnDestroy {
       height: '400'
     });
   }
+
   // #region QR Scan end
 
   qrScanMaxkey(data: any) {
     // @ts-ignore
-    document.getElementById("div_qrcodelogin").innerHTML='';
+    document.getElementById("div_qrcodelogin").innerHTML = '';
     // @ts-ignore
     var qrcode = new QRCode("div_qrcodelogin", {
       width: 200,
       height: 200,
-      colorDark : "#000000",
-      colorLight : "#ffffff"
+      colorDark: "#000000",
+      colorLight: "#ffffff"
     }).makeCode(data.state);
-      //3分钟监听二维码
+    //3分钟监听二维码
     this.count = 90;
     this.interval$ = setInterval(() => {
       this.count -= 1;
-      if(this.loginType != 'qrscan') {
+      if (this.loginType != 'qrscan') {
         clearInterval(this.interval$);
       }
       if (this.count <= 0) {
         clearInterval(this.interval$);
       }
       //轮询发送监听请求
-      this.socialsProviderService.qrcallback(this.socials.qrScan,data.state).subscribe(res => {
+      this.socialsProviderService.qrcallback(this.socials.qrScan, data.state).subscribe(res => {
         if (res.code === 0) {
           // 清空路由复用信息
           this.reuseTabService.clear();