Thread:Bassmech20608/@comment-190.24.187.56-20140630033005/@comment-25021853-20140630034754

Basically, once on the screen where you visit neighbors, tap on the Friendship icon ( the one with Bart and Milhouse that you tapped on to get to the neighbors screen) and it will bring up a menu. Then scroll down the list of neighbors till you find the Origin username of the neighbor in question, then tap on the icon to the left of the username and you will get another pop-up with how long since they last played and the option to unfriend them. Tap on the box to remove them, then tap on "Yes" in the confirmation pop-up to remove them as a neighbor.

Write again if anything is unclear and i will try to clarify it.