Problem with TV input switching once move is loaded

Kodi 17.1 FireStick

Whenever I select a movie to watch, once the movie loads and starts to play, the input selected for my firestick goes back to my Tv input. When I change the input back to my firestick (Kodi) it will go back to the tv input, The next time I switch inputs, it normally stays on the correct input and plays. Is there a fix for this?

Thanks in advance.