diff --git a/examples/basic.tsx b/examples/basic.tsx
index 449f3aab..a0d97993 100644
--- a/examples/basic.tsx
+++ b/examples/basic.tsx
@@ -387,7 +387,7 @@ class Demo extends React.Component {
           open
           style={{ width: 300 }}
           treeData={gData}
-          titleRender={node => node.label + 'ok'}
+          treeTitleRender={node => node.label + 'ok'}
         />
       </div>
     );
diff --git a/src/OptionList.tsx b/src/OptionList.tsx
index 2ee23f47..6c83c982 100644
--- a/src/OptionList.tsx
+++ b/src/OptionList.tsx
@@ -43,7 +43,7 @@ const OptionList: React.RefForwardingComponent<ReviseRefOptionListProps> = (_, r
     onSelect,
     dropdownMatchSelectWidth,
     treeExpandAction,
-    titleRender,
+    treeTitleRender,
   } = React.useContext(TreeSelectContext);
 
   const {
@@ -242,7 +242,7 @@ const OptionList: React.RefForwardingComponent<ReviseRefOptionListProps> = (_, r
         checkedKeys={mergedCheckedKeys}
         selectedKeys={!checkable ? checkedKeys : []}
         defaultExpandAll={treeDefaultExpandAll}
-        titleRender={titleRender}
+        titleRender={treeTitleRender}
         {...treeProps}
         // Proxy event out
         onActiveChange={setActiveKey}
diff --git a/src/TreeSelect.tsx b/src/TreeSelect.tsx
index a2afcf97..5aa841b8 100644
--- a/src/TreeSelect.tsx
+++ b/src/TreeSelect.tsx
@@ -161,7 +161,7 @@ export interface TreeSelectProps<
   listItemHeight?: number;
   listItemScrollOffset?: number;
   onDropdownVisibleChange?: (open: boolean) => void;
-  titleRender?: (node: ValueType) => React.ReactNode;
+  treeTitleRender?: (node: ValueType) => React.ReactNode;
 
   // >>> Tree
   treeLine?: boolean;
@@ -238,7 +238,7 @@ const TreeSelect = React.forwardRef<BaseSelectRef, TreeSelectProps>((props, ref)
     showTreeIcon,
     switcherIcon,
     treeMotion,
-    titleRender,
+    treeTitleRender,
 
     ...restProps
   } = props;
@@ -440,7 +440,7 @@ const TreeSelect = React.forwardRef<BaseSelectRef, TreeSelectProps>((props, ref)
     // Back fill with origin label
     const labeledValues = values.map(val => {
       const targetItem = rawLabeledValues.find(item => item.value === val);
-      const label = titleRender ? titleRender(targetItem) : targetItem?.label;
+      const label = treeTitleRender ? treeTitleRender(targetItem) : targetItem?.label;
       return {
         value: val,
         label,
@@ -674,7 +674,7 @@ const TreeSelect = React.forwardRef<BaseSelectRef, TreeSelectProps>((props, ref)
       fieldNames: mergedFieldNames,
       onSelect: onOptionSelect,
       treeExpandAction,
-      titleRender,
+      treeTitleRender,
     }),
     [
       virtual,
@@ -686,7 +686,7 @@ const TreeSelect = React.forwardRef<BaseSelectRef, TreeSelectProps>((props, ref)
       mergedFieldNames,
       onOptionSelect,
       treeExpandAction,
-      titleRender,
+      treeTitleRender,
     ],
   );
 
diff --git a/src/TreeSelectContext.ts b/src/TreeSelectContext.ts
index f583ff5d..344f71de 100644
--- a/src/TreeSelectContext.ts
+++ b/src/TreeSelectContext.ts
@@ -12,7 +12,7 @@ export interface TreeSelectContextProps {
   fieldNames: InternalFieldName;
   onSelect: OnInternalSelect;
   treeExpandAction?: ExpandAction;
-  titleRender?: (node: any) => React.ReactNode;
+  treeTitleRender?: (node: any) => React.ReactNode;
 }
 
 const TreeSelectContext = React.createContext<TreeSelectContextProps>(null as any);
diff --git a/tests/Select.props.spec.js b/tests/Select.props.spec.js
index 10d38e65..81ef4fe7 100644
--- a/tests/Select.props.spec.js
+++ b/tests/Select.props.spec.js
@@ -624,7 +624,7 @@ describe('TreeSelect.props', () => {
           <div>
             <TreeSelect
               defaultValue={'Value 0-0'}
-              titleRender={node => node.value}
+              treeTitleRender={node => node.value}
               treeData={treeData}
             />
           </div>,