Hello,
I made some layout like this

   holderView.flex.direction(.column).define { (flex) in
        flex.addItem(imageView).aspectRatio(2.0/3.0)
        
        flex.addItem().marginTop(6).direction(.row).alignItems(.center).define { (flex) in
            flex.addItem(bookmark).width(7).height(11).marginRight(3)
            flex.addItem(titleLabel).grow(1)
        }
    }

And after some time I want to update layout and for example remove something

   holderView.flex.direction(.column).define { (flex) in
        flex.addItem(imageView).aspectRatio(2.0/3.0)
    }

But in this case removed view (bookmark, titleLabel) did not disappear from layout but they continue to layout in flex at the top of holderView.

Is this a bug/feature or I do something wrong ?

The only solution I found is

       holderView.removeAllSubviews()
       holderView.flex.direction .......

More interesting happened if I call initial layout several times. In this case UIView created by flex.addItem(). duplicate again and again. Old instances become empty but continue to layout in flex.