diff --git a/src/renderer/src/layout/components/Header.vue b/src/renderer/src/layout/components/Header.vue
index 253fab4..e9b53c6 100644
--- a/src/renderer/src/layout/components/Header.vue
+++ b/src/renderer/src/layout/components/Header.vue
@@ -200,6 +200,8 @@ const changeSubject = async (command) =>{
   await updateUserInfo(data)
   await userStore.login({username: phonenumber, password: plainpwd})
   await userStore.getInfo()
+  localStorage.removeItem('subjectList')
+  localStorage.removeItem('evaluationList')
   router.go()
 }