diff --git a/src/components/FormItem/index.jsx b/src/components/FormItem/index.jsx
index 56c48f77..4cc7eaf2 100644
--- a/src/components/FormItem/index.jsx
+++ b/src/components/FormItem/index.jsx
@@ -158,6 +158,7 @@ export default class FormItem extends React.Component {
           checkOptions,
           checkBoxInfo,
           allowClear,
+          required,
           ...rest
         } = this.props;
         return {
@@ -172,7 +173,7 @@ export default class FormItem extends React.Component {
           optionFilterProp,
           checkOptions,
           checkBoxInfo,
-          allowClear,
+          allowClear: required ? allowClear || false : allowClear,
           ...rest,
         };
       }