diff --git a/src/views/trials/trials-panel/trial-summary/data-sync/index.vue b/src/views/trials/trials-panel/trial-summary/data-sync/index.vue
index 9523b444..8fa642f3 100644
--- a/src/views/trials/trials-panel/trial-summary/data-sync/index.vue
+++ b/src/views/trials/trials-panel/trial-summary/data-sync/index.vue
@@ -43,7 +43,6 @@ export default {
     return {
       activeTab: 'study',
       tabInfo: {
-        title: this.$t('trials:data-sync:studyList:detail'),
         activeTab: 'file',
         currentRow: null
       },