disable animation effect?

First, thanks again for such a powerful menu plugin!

After testing plugin, I’m wondering if there is method to prevent animation effect of menu. I have “Auto-hide Header when scrolling down” set to “yes.” So, the menu disappears when user scrolls down on page.

But menu has an animation effect where the menu slowly goes up or down depending on the direction of the scroll. This animation effect looks great, but I have found that the menu sometimes covers the content of page when menu animates down (not preferred for me).

If you scroll up and down, you might be able to see what I’m talking about here, on our test site:

https://www.healthyhouseclub.com

I get the same issue on the “PRO DEMO” on your site here (using Chrome):

https://www.wpmobilemenu.com/

I would like for menu to stay at top of page and be hidden when I scroll down page, but maybe without the animation effect. Is there a method to disable animation effect so menu doesn’t animate up and down when scrolling?

Thanks for any help.

The page I need help with: [log in to see the link]