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 b1262183b5593df2c50c88dbbea2b5cd9ea1b836..b4fb20cc1f273b66ed7ee39e2c6d299e2d5016be 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
@@ -136,6 +136,7 @@ export class UserLoginComponent implements OnInit, OnDestroy {
             this.state = res.data.state;
             this.captchaType = res.data.captcha;
             if (this.captchaType === 'NONE') {
+              //清除校验规则
               this.form.get('captcha')?.clearValidators();
             } else {
               //init image captcha