         containerView.addSubview(titleLabel)
         containerView.addSubview(topSeparator)
         containerView.addSubview(bottomSeparator)
-        containerView.addSubview(topMiddleSeparator)
-        containerView.addSubview(bottomMiddleSeparator)
         
         pickerView.translatesAutoresizingMaskIntoConstraints = false
         doneButton.translatesAutoresizingMaskIntoConstraints = false

        
        let topSeparator = UIView(frame: CGRect.zero)
        let bottomSeparator = UIView(frame: CGRect.zero)
        let bottomMiddleSeparator = UIView(frame: CGRect.zero)
        let topMiddleSeparator = UIView(frame: CGRect.zero)
        
        topSeparator.backgroundColor = self.grayColor
        bottomSeparator.backgroundColor = self.grayColor
        topMiddleSeparator.backgroundColor = self.grayColor
        bottomMiddleSeparator.backgroundColor = self.grayColor
        
        self.addSubview(containerView)
        containerView.addSubview(pickerView)

            attribute: .bottom, relatedBy: .equal, toItem: pickerView,
            attribute: .bottom, multiplier: 1.0, constant: 0))
        bottomSeparator.addConstraint(NSLayoutConstraint(item: bottomSeparator,
            attribute: .height, relatedBy: .equal, toItem: nil,
            attribute: .height, multiplier: 1.0, constant: 0.5))
    }
