+ boolean unfollowedSoneStillFollowed = false;
+ for (String soneId : soneFriends.keys()) {
+ unfollowedSoneStillFollowed |= getFriends(soneId).contains(friendSoneId);
+ }
+ if (!unfollowedSoneStillFollowed) {
+ configurationLoader.removeSoneFollowingTime(friendSoneId);
+ }