diff --git a/packages/amis-ui/src/components/ContextMenu.tsx b/packages/amis-ui/src/components/ContextMenu.tsx
index b224dc1de..e50779c32 100644
--- a/packages/amis-ui/src/components/ContextMenu.tsx
+++ b/packages/amis-ui/src/components/ContextMenu.tsx
@@ -92,7 +92,7 @@ export class ContextMenu extends React.Component<
   }
 
   componentDidMount() {
-    document.body.addEventListener('click', this.handleOutClick);
+    document.body.addEventListener('click', this.handleOutClick, true);
     document.addEventListener('keydown', this.handleKeyDown);
   }
 
diff --git a/packages/amis/src/schemaExtend.ts b/packages/amis/src/schemaExtend.ts
index d2f119b20..5eeebb9bd 100644
--- a/packages/amis/src/schemaExtend.ts
+++ b/packages/amis/src/schemaExtend.ts
@@ -18,7 +18,7 @@ addSchemaFilter(function (schema: Schema, renderer, props?: any) {
         if (!isObject(value)) {
           return [];
         }
-        if (isEqual(value, this?.cachedValue)) {
+        if (isEqual(value, this.cachedValue)) {
           return this.cachedValueArray;
         }
         const arr: Array<any> = [];
@@ -56,8 +56,8 @@ addSchemaFilter(function (schema: Schema, renderer, props?: any) {
 
           obj[key] = value;
         });
-        this && (this.cachedValue = obj);
-        this && (this.cachedValueArray = value);
+        this.cachedValue = obj;
+        this.cachedValueArray = value;
         return obj;
       },
       items: [