diff --git a/content/zh/docs/tasks/_index.md b/content/zh/docs/tasks/_index.md
index 2b80406d14..67692a3de0 100644
--- a/content/zh/docs/tasks/_index.md
+++ b/content/zh/docs/tasks/_index.md
@@ -2,6 +2,5 @@
 title: 任务
 description: 如何用 Istio 实现单个特定的目标行为。
 weight: 20
-icon: tasks
 test: n/a
 ---