Memory Locations - Track Show/Hide not working correctly

I really a lot on a Memory Locations feature that, but selecting "Tack Show/Hide" allows you to save specific tracks to be shown or hidden when clicking on that memory location. It allows me to easily see just my guitar tracks or vocal tracks or drum tracks, etc. This is not working correctly in PT 11.3.0. It is very inconsistent as to whether on not it actually saves the tracks you selected to be shown. It seams to save the track settings until you exit the session. But when you load the session again many of the memory locations you had saved previously do not show the tracks you selected to be shown for that memory location. Has anyone else experienced this? Is this a bug?



Thanks!