diff --git a/demo-shell-ng2/app/components/activiti/activiti-demo.component.ts b/demo-shell-ng2/app/components/activiti/activiti-demo.component.ts
index c7daf6051c..dc41a0707f 100644
--- a/demo-shell-ng2/app/components/activiti/activiti-demo.component.ts
+++ b/demo-shell-ng2/app/components/activiti/activiti-demo.component.ts
@@ -244,6 +244,7 @@ export class ActivitiDemoComponent implements AfterViewInit {
     onProcessDetailsTaskClick(event: TaskDetailsEvent) {
         event.preventDefault();
         this.currentTaskId = event.value.id;
+        this.activititasklist.reload();
         this.activeTab = 'tasks';
     }