diff --git a/components/tree/Tree.tsx b/components/tree/Tree.tsx
index 239ecf7453..36298374f8 100644
--- a/components/tree/Tree.tsx
+++ b/components/tree/Tree.tsx
@@ -103,7 +103,7 @@ export type TreeNodeNormal = DataNode;
 type DraggableFn = (node: DataNode) => boolean;
 
 interface DraggableConfig {
-  icon?: React.ReactNode | false;
+  icon?: React.ReactNode;
   nodeDraggable?: DraggableFn;
 }
 
diff --git a/components/typography/index.en-US.md b/components/typography/index.en-US.md
index a899a7b5c8..8d1a7a98c9 100644
--- a/components/typography/index.en-US.md
+++ b/components/typography/index.en-US.md
@@ -108,7 +108,7 @@ Common props ref：[Common props](/docs/react/common-props)
 
     {
       icon: ReactNode,
-      tooltip: boolean | ReactNode,
+      tooltip: ReactNode,
       editing: boolean,
       maxLength: number,
       autoSize: boolean | { minRows: number, maxRows: number },
@@ -148,7 +148,7 @@ interface EllipsisConfig {
   suffix: string;
   /** render function added in `5.16.0` */
   symbol: ReactNode | ((expanded: boolean) => ReactNode);
-  tooltip: boolean | ReactNode | TooltipProps;
+  tooltip: ReactNode | TooltipProps;
   /** added in `5.16.0` */
   defaultExpanded: boolean;
   /** added in `5.16.0` */
diff --git a/components/typography/index.zh-CN.md b/components/typography/index.zh-CN.md
index a9d20f108b..b837e04816 100644
--- a/components/typography/index.zh-CN.md
+++ b/components/typography/index.zh-CN.md
@@ -109,7 +109,7 @@ coverDark: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*LT2jR41Uj2EAAA
 
     {
       icon: ReactNode,
-      tooltip: boolean | ReactNode,
+      tooltip: ReactNode,
       editing: boolean,
       maxLength: number,
       autoSize: boolean | { minRows: number, maxRows: number },
@@ -149,7 +149,7 @@ interface EllipsisConfig {
   suffix: string;
   /** `5.16.0` 新增渲染函数 */
   symbol: ReactNode | ((expanded: boolean) => ReactNode);
-  tooltip: boolean | ReactNode | TooltipProps;
+  tooltip: ReactNode | TooltipProps;
   /** `5.16.0` 新增 */
   defaultExpanded: boolean;
   /** `5.16.0` 新增 */