How to automatically hide notifications after a timeout in OS X Sierra? Is it possible to configure the notifications that they disappear after a timeout in OS X Sierra?

Currently they never disappear until I click on them, which is super annoying. I can't find any settings in the UI to configure this.
System Prefs > Notifications
On a per-app basis, you need to switch from Alerts to Banners ...


  Banners appear in the upper-right corner and go away automatically. Alerts stay on screen until dismissed.