diff --git a/src/main.ts b/src/main.ts
index 145ffe3e..94745b3d 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -110,7 +110,6 @@ if (kcToken && kcRefreshToken) {
     token: kcToken,
     refreshToken: kcRefreshToken,
   });
-  keycloak.authenticated = true;
   // .then((authenticated) => {
   //   console.log("authenticated", authenticated);
   //   if (!authenticated) {
@@ -122,8 +121,6 @@ if (kcToken && kcRefreshToken) {
   // .catch((err) => {
   //   console.error("Keycloak initialization failed:", err);
   // });
-} else {
-  keycloak.authenticated = false;
 }
 
 app.mount("#app");
diff --git a/src/router/index.ts b/src/router/index.ts
index 33e3839b..8c3739a3 100644
--- a/src/router/index.ts
+++ b/src/router/index.ts
@@ -74,7 +74,7 @@ const router = createRouter({
 // authen with keycloak client
 router.beforeEach((to, from, next) => {
   if (to.meta.Auth) {
-    if (keycloak.authenticated === false && to.meta.Auth) {
+    if (keycloak.authenticated === undefined && to.meta.Auth) {
       window.location.href = "/login";
     }
   } else {