Board Thread:Tapped Out Help/@comment-146.200.234.128-20150312154054/@comment-24335865-20150312164407

Using Bassmech20608 word's (faster, complete and in real English ;o)) )

Once you have the list of your neighbors you don't click on the "Hide" button to the right (though that is useful for hiding Facebook neighbors who have stopped playing, thankfully Facebook neighbors don't count towards the 100 neighbor limit), but tap on the avatar/pic on the left and you will get a pop up showing how long since they last played and have the option to unfriend them. Once you unfriend them you should be able to add someone to fill that open spot, you might have to leave the game and come back, or temporarily turn off your Facebook neighbors and confirm you have less than 100 Neighbors via Origin before you can add more.