Drop-down position not working

I’ve chosen the drop-down position for my authorbox, but it’s not working as shown in the plug-in screenshot. Instead, there are two avatars showing, one each for the author bio and latest posts.

You can see what’s happening at http://www.telecomdb.com/telecom-blog/check-out-our-new-features-database/

https://ww.wp.xz.cn/plugins/starbox/