A way to remove scroll from slide presentation

I’m trying to see if there is any code to remove the scroll animation from slide presentation?

For some reasons I go cross eyed with the scroll animation and I’m trying to see if there’s a code I could use to get ride of it.
I have 0 coding experiment, but anything would be appreciated because my eyes can’t take it :upside_down_face:

I’ve used the advanced slide plugin because that allows customisation of the animation but since it might not be further developed, I decided to move back the core plugin. The core plugin also allows for integration of custom checkmarks in themes.

Any help is appreciated!