diff --git a/packages/pro/search/demo/RemoteSearch.md b/packages/pro/search/demo/RemoteSearch.md
index 83d21373e..b0d90408c 100644
--- a/packages/pro/search/demo/RemoteSearch.md
+++ b/packages/pro/search/demo/RemoteSearch.md
@@ -7,8 +7,8 @@ title:
 
 ## zh
 
-`'select'`，`'treeSelect'` 类型搜索项支持服务端搜索。
+`'select'`，`'treeSelect'`，`'cascader'` 类型搜索项支持服务端搜索。
 
 ## en
 
-Server-side searching is supported under field type of `'select'`, `'treeSelect'`.
+Server-side searching is supported under field type of `'select'`, `'treeSelect'`, `'cascader'`.
diff --git a/packages/pro/search/src/segments/CreateNameSegment.tsx b/packages/pro/search/src/segments/CreateNameSegment.tsx
index 7cc1bbf78..663d99a2d 100644
--- a/packages/pro/search/src/segments/CreateNameSegment.tsx
+++ b/packages/pro/search/src/segments/CreateNameSegment.tsx
@@ -35,21 +35,18 @@ export function createNameSegment(
       return
     }
 
-    const renderNameLabel = (key: VKey, renderer?: (searchField: SearchField) => VNodeChild) => {
-      if (!renderer) {
-        return undefined
-      }
-
+    const renderNameLabel = (key: VKey, renderer: (searchField: SearchField) => VNodeChild) => {
       const searchField = searchFields!.find(field => field.key === key)!
       return renderer(searchField)
     }
 
     const _customNameLabel = customNameLabel ?? 'nameLabel'
+    const customNameLabelRender = isString(_customNameLabel) ? slots[_customNameLabel] : _customNameLabel
 
     const panelSlots = {
-      optionLabel: isString(_customNameLabel)
-        ? (option: SelectPanelData) => renderNameLabel(option.key, slots[_customNameLabel])
-        : (option: SelectPanelData) => renderNameLabel(option.key, _customNameLabel),
+      optionLabel: customNameLabelRender
+        ? (option: SelectPanelData) => renderNameLabel(option.key, customNameLabelRender)
+        : undefined,
     }
 
     return (