Kodi 16.1 Exiting on FireTV Sleep

FireTV v1 running 5.2.1.1 (no updates since Aug)
Kodi 16.1

Up until yesterday, if I had Kodi running (nothing playing just open to home screen), and the FireTV went to sleep, Kodi would still be active (and updating) when the FireTV returned from sleep.

Now, when the FireTV goes to sleep, Kodi seems to exit and I have to completely restart Kodi. I assume this is what is happening because any new content does not get added until i restart it (before, nw content would always be there when the FireTV awoke).

Thoughts?