diff --git a/index.html b/index.html
index 7846bd8..7823301 100644
--- a/index.html
+++ b/index.html
@@ -156,6 +156,9 @@ ko.components.register('dashboard-grid', {
                         }
 
                         grid.add_widget(item);
+                        ko.utils.domNodeDisposal.addDisposeCallback(item[0], function () {
+                            grid.remove_widget(item);
+                        });
                     }, this);
                 };