diff --git a/uni_modules/uni-id-pages/components/uni-id-pages-fab-login/uni-id-pages-fab-login.vue b/uni_modules/uni-id-pages/components/uni-id-pages-fab-login/uni-id-pages-fab-login.vue
index 98e1be9ad7a1ad7a179b7243e89864bf58a7aad9..f6390f78e1ecc34409a84e42aedca98340328b2f 100644
--- a/uni_modules/uni-id-pages/components/uni-id-pages-fab-login/uni-id-pages-fab-login.vue
+++ b/uni_modules/uni-id-pages/components/uni-id-pages-fab-login/uni-id-pages-fab-login.vue
@@ -308,8 +308,7 @@
             let redirectUrl = location.protocol +
                 '//' +
                 location.host +
-                (baseUrl ? '/': '') +
-                baseUrl.replace(/^\/|\/$/, '') +
+                baseUrl.replace(/\/$/, '') +
                 (window.location.href.includes('#')?'/#':'') +
                 '/uni_modules/uni-id-pages/pages/login/login-withoutpwd?is_weixin_redirect=true&type=weixin'