Can't hide cutting line shoulders in section view (shaded mode)

Hi,

This is driving me nuts. I want to hide the cutting line shoulders in my section views. I have that option set in the settings but that doesn't make any difference (pic1). On section views that are wireframe I can hide the shoulder lines manually, right click hide/show (pic3). I don't have this option by right clicking if the view is shaded (pic4). If I go from wireframe to shaded the hidden shoulder lines turns up again. Any tips?