Kids Only mode channel collection not working

Hello all, I'm trying to customize the live channels available in Kids Only mode. I got it working perfectly on iOS/tvOS, but Android won't respect the custom "Kids" channel collection (the device only shows the default kids channels). Is this a known issue, and is there a workaround? If not, can I request an expedited fix? (I hate to be that guy but as a parent I'm desperate to control the kids channels on our family bucket of cheap android phones)

This is a known issue. There's a similar bug with having a Channels Collection named Favorites.