The Panopticon/"Our Top 7"

Hi guys. I just got into Doctor Who recently, and have been using this website as an amazing resource as I run through the seasons. If I need to check something from a past episode, or if I forgot about some character or species of alien, it's great to have this website to go to, BUT...

When I do a search, there's an "Our Top 7" list that shows up every time on the sidebar, and currently the top article is River Song, and the very first thing you see in the preview is her full name. That is a huge spoiler, and happens to people who aren't even looking for River Song info. Is this something Wikia automatically does and can't be changed, or is there a way to take this feature away or edit the previews so as to remove spoilery material? Again, I appreciate all the work people here have put into the wiki, but this one teensy detail kind of ruined a few episodes for me.