ZBrushCentral

dividing mesh break borders.Divide in zbrush isn´t = to smooth in maya?

Hello
The image speaks for it self. When I divide in zbrush the borders are messed up, while smoothing in maya is ok. Any idea why I don´t get the same result in zbrush that in maya?
Cheers

Attachments

prob.jpg

before dividing.
tool.geometry.crease