diff --git a/admin-core/src/main/resources/templates/index.html b/admin-core/src/main/resources/templates/index.html
index b9ecb58c..125c92e1 100644
--- a/admin-core/src/main/resources/templates/index.html
+++ b/admin-core/src/main/resources/templates/index.html
@@ -414,13 +414,8 @@
                 var ret = Common.postAjax("/logout.json");
                 if (ret.code == 0 || ret.code == 401) {
                     Common.info("退出成功！");
-                    var host = '${request.requestURL}'.replaceAll(/\/server.*/g, '');
                     Common.awaitTime(1200, function () {
-                        if('${profile!}' === 'prod' && '${studentTeacherURL!}' != '') {
-                            window.location.href = '${studentTeacherURL!}';
-                        } else {
-                            window.location.href = host + '/server';
-                        }
+                        window.location.href = host + ('${profile!}' === 'prod' ? '/' : '/server');
                     });
                 }
             });