diff --git a/public/react/src/modules/courses/busyWork/commonWork.js b/public/react/src/modules/courses/busyWork/commonWork.js
index 584965039..20343c870 100644
--- a/public/react/src/modules/courses/busyWork/commonWork.js
+++ b/public/react/src/modules/courses/busyWork/commonWork.js
@@ -76,6 +76,7 @@ class commonWork extends Component{
   }
   componentDidUpdate(prevProps, prevState) {
     if (prevProps.match.path != this.props.match.path) {
+      this.clearSelection()
       this._getList()
     }
   }