RH9 FlashHelp Related Topic popup menu behavior

Hi. Recently upgraded to RH9 from RH7. Output is FlashHelp. Use IE7.

Discovered that when clicking on Related Topics button, page scrolls up and popup menu appears at the top of the topic, rather than appearing next to the button as it used to. Is there any way to resolve this buggy behavior? Attempted to recreate the button, used the topics found dialog option, etc. Get the same result regardless of changes to Related Topics options.

This issue occurs when I generate the output and test locally, as well as when it's published to our server.

Appreciate any suggestions.