diff --git a/src/views/demo/workflow/task/index.vue b/src/views/demo/workflow/task/index.vue
index 511971f1..a8dee6d0 100644
--- a/src/views/demo/workflow/task/index.vue
+++ b/src/views/demo/workflow/task/index.vue
@@ -5,6 +5,7 @@
       :tabBarStyle="tabBarStyle"
       v-model:activeKey="componentCode"
       @change="changeKey"
+      :destroyInactiveTabPane="true"
     >
       <template v-for="item in settingList" :key="item.key">
         <TabPane :tab="item.name">