UILabel min font size shadow issue

Question

I have an issue when setting minimum font size on my UILabels. As you can see the shadow isn't following along with the font size. It's supposed to be just 1 px heigh.

My label:

My settings:

Answer 1

Turn off "Tighten Letter Spacing".

There seems to be a bug with shadows, auto shrinking, and auto tightening.

Answer 2

Set the shadow.offset programmatically based on font size.