diff --git a/src/router/permission.ts b/src/router/permission.ts
index 247a9d1..abc5489 100644
--- a/src/router/permission.ts
+++ b/src/router/permission.ts
@@ -73,9 +73,6 @@ router.beforeEach(async (to, _from, next) => {
 
 router.afterEach((to) => {
   setRouteChange(to)
-})
-
-router.afterEach((to) => {
   setTitle(to.meta.title)
   NProgress.done()
 })