Hide selected grease pencil strokes in 2d animation edit mode

So Im busy trying to use proportional fall off to augment the points/vertices in the stroke I created, right. However, the prop fall off is augmenting strokes that I want to leave unchanged in the animation

I’m on new key frame, nd I’ve selected the strokes I want to leave unchanged. But everytime I hit H to hide the selection it hides everything, even the strokes I do want to apply prop fall off too

Shift h, also does some wak stuff. Alt h works to u hide… But then selects everyhing

I’m using the 2.8 beta version on the day that stable version was released for us to try, I know. Any help? Anyone experiencing this too on other versions?