Issue when converting NSLayoutConstraint to autoConstrainAttribute in PureLayout

[wwilfred]

I would like to code with PureLayout library with the following statement.
NSLayoutConstraint(item: contentView, attribute: .bottom, relatedBy: .greaterThanOrEqual, toItem: profileView, attribute: .bottom, multiplier: 1, constant: borderSize).isActive = true

This is what I code using the PureLayout function
contentView.autoConstrainAttribute(.bottom, to: .bottom, of: profileView, withOffset: borderSize, relation: .greaterThanOrEqual)

However, the UI display differently. Why? Am I do something incorrect?

PureLayout version: 3.0.2