Grouped table views seem to have extra padding on the bottom in iOS 6 (iOS 5 does not have it), but I can\'t find any documentation that suggests this is correct / expected
Swift 3 code
class PaddingLessTableView : UITableView { override func layoutSubviews() { self.contentInset = UIEdgeInsets(top: 0, left: 0, bottom: 0, right: 0) super.layoutSubviews() } }