Page jumping when hovering over profile icon/image or post title in active discussions

We are on very 12.X of Verint Communities which has this "Peek" feature where you can hover over a profile or a post title (in a list of posts) and it will show an overlay with some details about the user or the post. What we find is that if the page is long (and goes beyond the fold), "peek"-ing causes the page to jump scroll which results in the overlay to disappear. Basically its impossible to view the overlay because of this. Has anyone seen this behaviour? if so, did you find a solution other than just turning off the "peek"-ing feature (community.telligent.com/.../hover---previews-configuration). Also somehow, it myserious works without this jumping behaviour many times.