diff --git a/components/collapse/index.en-US.md b/components/collapse/index.en-US.md
index 372d516934..f11ef9c706 100644
--- a/components/collapse/index.en-US.md
+++ b/components/collapse/index.en-US.md
@@ -12,49 +12,6 @@ coverDark: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*sir-TK0HkWcAAA
 - Can be used to group or hide complex regions to keep the page clean.
 - `Accordion` is a special kind of `Collapse`, which allows only one panel to be expanded at a time.
 
-```tsx | pure
-// works when >= 5.6.0, recommended ✅
-const text = `
-  A dog is a type of domesticated animal.
-  Known for its loyalty and faithfulness,
-  it can be found as a welcome guest in many households across the world.
-`;
-
-const items: CollapseProps['items'] = [
-  {
-    key: '1',
-    label: 'This is panel header 1',
-    children: <p>{text}</p>,
-  },
-  {
-    key: '2',
-    label: 'This is panel header 2',
-    children: <p>{text}</p>,
-  },
-  {
-    key: '3',
-    label: 'This is panel header 3',
-    children: <p>{text}</p>,
-  },
-];
-
-<Collapse items={items} defaultActiveKey={['1']} />;
-
-// works when <5.6.0 , deprecated when >=5.6.0  🙅🏻‍♀️
-
-<Collapse defaultActiveKey={['1']} onChange={onChange}>
-  <Panel header="This is panel header 1" key="1">
-    <p>{text}</p>
-  </Panel>
-  <Panel header="This is panel header 2" key="2">
-    <p>{text}</p>
-  </Panel>
-  <Panel header="This is panel header 3" key="3">
-    <p>{text}</p>
-  </Panel>
-</Collapse>;
-```
-
 ## Examples
 
 <!-- prettier-ignore -->
diff --git a/components/collapse/index.zh-CN.md b/components/collapse/index.zh-CN.md
index 048008474b..23f93af48d 100644
--- a/components/collapse/index.zh-CN.md
+++ b/components/collapse/index.zh-CN.md
@@ -13,49 +13,6 @@ coverDark: https://mdn.alipayobjects.com/huamei_7uahnr/afts/img/A*sir-TK0HkWcAAA
 - 对复杂区域进行分组和隐藏，保持页面的整洁。
 - `手风琴` 是一种特殊的折叠面板，只允许单个内容区域展开。
 
-```tsx | pure
-// >= 5.6.0 可用，推荐的写法 ✅
-const text = `
-  A dog is a type of domesticated animal.
-  Known for its loyalty and faithfulness,
-  it can be found as a welcome guest in many households across the world.
-`;
-
-const items: CollapseProps['items'] = [
-  {
-    key: '1',
-    label: 'This is panel header 1',
-    children: <p>{text}</p>,
-  },
-  {
-    key: '2',
-    label: 'This is panel header 2',
-    children: <p>{text}</p>,
-  },
-  {
-    key: '3',
-    label: 'This is panel header 3',
-    children: <p>{text}</p>,
-  },
-];
-
-<Collapse items={items} defaultActiveKey={['1']} />;
-
-// <5.6.0 可用，>=5.6.0 时不推荐 🙅🏻‍♀️
-
-<Collapse defaultActiveKey={['1']} onChange={onChange}>
-  <Panel header="This is panel header 1" key="1">
-    <p>{text}</p>
-  </Panel>
-  <Panel header="This is panel header 2" key="2">
-    <p>{text}</p>
-  </Panel>
-  <Panel header="This is panel header 3" key="3">
-    <p>{text}</p>
-  </Panel>
-</Collapse>;
-```
-
 ## 代码演示 {#examples}
 
 <!-- prettier-ignore -->