[NTG-context] different vertical space with \definelines and \setuplines

Hi Hans, I have the following sample: \definelines[narrow][before=\blank,after=\blank] \stopsetups \starttext This is a paragraph.\par \startnarrow this is a verse this is a verse \stopnarrow This is paragraph.\par \stoptext If I replace \definelines with \setuplines, before and after aren't honored. \definelines adds an extra paragraph separation space within the lines that isn't inserted with \setuplines. Is this intended? Many thanks for your help, Pablo -- http://www.ousia.tk