Multiroom and GPIO control

Hello community!

I have the Amplifier switch plugin installed and it works amazing but I have an issue when using the multiroom option.

I have two Volumio devices, both with the Amp switch pluging, and when I use the multiroom option the device that gets added to the multiroom won´t turn on. I am assuming that this is because the event for playing multiroom is different than the one to play anything on the cue, and the Amp switch plugin is only listening to a specific event. Is there anything I could do?