Duplicate TV listing in Program Guide

When viewing my program guide on my Fire TV, Apple TV or Roku everything channel is listed twice. However, when I view on my laptop, all of the shows are presented normal. How can I resolve this? Also, channels that I disabled on my server are still being displayed with its content. Why are these channels being displayed?

Did you find a fix for this? Mine started out with 3 or 4 copies of each channel but is now up to about 15 per channel. Pretty much makes the guide useless unless you like a lot of scrolling. As you say, looks fine on PCs.

-John