http://i.imgur.com/wCmq7ne.jpg
As seen above, there are 2 ticks in Lana's Interactions window, but only 1 of them has a description.
I wasn't able to find any information on this besides a reddit post from someone who encountered the same problem. He didn't receive any replies, so I decided to post here.
Is this some sort of graphical bug? Is that tick even supposed to be there?