diff --git a/public/react/src/modules/courses/shixunHomework/shixunHomework.js b/public/react/src/modules/courses/shixunHomework/shixunHomework.js
index f07380d77..e168dcf6e 100644
--- a/public/react/src/modules/courses/shixunHomework/shixunHomework.js
+++ b/public/react/src/modules/courses/shixunHomework/shixunHomework.js
@@ -686,6 +686,7 @@ class ShixunHomework extends Component{
             ModalSave:this.cancelmodel,
             Loadtype:false,
             checkBoxValues:[],
+            checkedtype:false,
           })
           this.props.showNotification(response.data.message)
           this.homeworkupdatalist(Coursename,page,order);