diff --git a/packages/design/src/_util/getEllipsisConfig.ts b/packages/design/src/_util/getEllipsisConfig.ts
index 3993f4dfc..cf444645c 100644
--- a/packages/design/src/_util/getEllipsisConfig.ts
+++ b/packages/design/src/_util/getEllipsisConfig.ts
@@ -1,27 +1,27 @@
 import React, { isValidElement } from 'react';
 import type { ReactElement, ReactNode } from 'react';
 import type { EllipsisConfig } from '../typography';
-import type { TooltipPlacement } from '../tooltip';
 
 export type Ellipsis = boolean | EllipsisConfig;
 
 export function getEllipsisConfig(ellipsis?: Ellipsis, children?: ReactNode): Ellipsis {
   const childrenType = (children as ReactElement)?.type as any;
-  return typeof ellipsis === 'object'
-    ? {
-        ...ellipsis,
-        tooltip:
-          // 如果目标元素已经被 Tooltip 包裹，则去掉默认的 Tooltip，避免有两个 Tooltip
-          childrenType?.__ANT_TOOLTIP
-            ? undefined
-            : {
-                // TooltipProps
-                ...(typeof ellipsis.tooltip === 'object' && !isValidElement(ellipsis.tooltip)
-                  ? ellipsis.tooltip
-                  : {
-                      title: ellipsis.tooltip,
-                    }),
-              },
-      }
-    : ellipsis;
+  if (typeof ellipsis === 'object' && ellipsis !== null) {
+    return {
+      ...ellipsis,
+      tooltip:
+        // 如果目标元素已经被 Tooltip 包裹，则去掉默认的 Tooltip，避免有两个 Tooltip
+        childrenType?.__ANT_TOOLTIP
+          ? undefined
+          : {
+              // TooltipProps
+              ...(typeof ellipsis.tooltip === 'object' && !isValidElement(ellipsis.tooltip)
+                ? ellipsis.tooltip
+                : {
+                    title: ellipsis.tooltip,
+                  }),
+            },
+    };
+  }
+  return ellipsis ?? false;
 }