diff --git a/Assets/Scripts/UI/UIOperationList.cs b/Assets/Scripts/UI/UIOperationList.cs
index 29aed0e8..5384d58d 100644
--- a/Assets/Scripts/UI/UIOperationList.cs
+++ b/Assets/Scripts/UI/UIOperationList.cs
@@ -96,7 +96,6 @@ namespace QFramework.Example
                     Transform title = obj.transform.Find("Title");
                     var name = title.Find("Name").GetComponent<TextMeshProUGUI>();
                     name.text = item.Name;
-                    var arrow = title.Find("Arrow").transform;
                     Image highIcon = title.Find("HighIcon").GetComponent<Image>();
                     Color highColor = new Color(25f / 255f, 224f / 255f, 224f / 255f);
                     GameObject subContent = obj.transform.Find("SubContent").gameObject;
@@ -104,7 +103,6 @@ namespace QFramework.Example
                     subContent.gameObject.SetActive(false);
                     btn.name = btns.Count.ToString();
                     btns.Add(btn);
-                    arrow.gameObject.SetActive(subContent.transform.childCount > 0);
                     btn.onClick.AddListener(() =>
                     {
                         subContent.SetActive(!subContent.activeSelf);