How to turn of TOP login / Register bar from front end

Hi,

We have installed App+ and configured as per document. We have make Login required for user to do appointments.

But whenever we enabled "Login Required" it show TOP login bar at front end.
ScreenShot : http://screencast.com/t/ZL1NmUoogGr
We will create Login and register pages as per out need. How can I trun off this?