diff --git a/packages/form/docs/qa.en-US.md b/packages/form/docs/qa.en-US.md
index 3151704e6c..bb4149755c 100644
--- a/packages/form/docs/qa.en-US.md
+++ b/packages/form/docs/qa.en-US.md
@@ -129,3 +129,10 @@ const alainConfig: AlainConfig = {
    }
 };
 ```
+
+## How to toggle show or hide an element
+
+```ts
+this.sf.getProperty('/mobile')?.setVisible(status).widget.detectChanges();
+```
+
diff --git a/packages/form/docs/qa.zh-CN.md b/packages/form/docs/qa.zh-CN.md
index a981e09a4a..4f82526c83 100644
--- a/packages/form/docs/qa.zh-CN.md
+++ b/packages/form/docs/qa.zh-CN.md
@@ -133,5 +133,5 @@ const alainConfig: AlainConfig = {
 ## 如何切换显示或隐藏某元素
 
 ```ts
-this.sf.getProperty('/mobile')?.setVisible(status)?.widget?.detectChanges();
+this.sf.getProperty('/mobile')?.setVisible(status).widget.detectChanges();
 ```
diff --git a/packages/form/src/widgets/radio/radio.widget.ts b/packages/form/src/widgets/radio/radio.widget.ts
index 610cda7bb4..6f9f94e918 100644
--- a/packages/form/src/widgets/radio/radio.widget.ts
+++ b/packages/form/src/widgets/radio/radio.widget.ts
@@ -19,10 +19,7 @@ export class RadioWidget extends ControlUIWidget<SFRadioWidgetSchema> {
   reset(value: SFValue): void {
     this.styleType = (this.ui.styleType || 'default') === 'default';
     getData(this.schema, this.ui, value).subscribe(list => {
-      this.data = list.map(i => {
-        i.label = this.dom.bypassSecurityTrustHtml(i.label);
-        return i;
-      });
+      this.data = list;
       this.detectChanges();
     });
   }