Photoshop Timeline problem

I'm making an animation in timeline by turning layers on and off for different frames using the 'frame animation' display option. Now to export it I seem to have to switch to the video-timeline view. The problem here is that it automatically turns all my layers on. It turns opacity to 0 for invisible and 100% for visible layers but this is very inconvenient because I can't see which layers I have on or off for each frame.

Can anyone help me preventing the layers switching to varying opacities and just keep them on or off?

Thank you.