/**
   * Remove all user lists irrelevant of creation date since that information is not exposed via
   * twitter/ twitter4j. Note: Not time aware.
   */
  private void removeLists() {
    try {
      ResponseList<UserList> lists = twitter.getUserLists(twitter.getScreenName());
      for (UserList list : lists) {
        twitter.destroyUserList(list.getId());
      }

    } catch (TwitterException e) {
      logger.error("Twitter exception occurred", e);
    }
  }