mouse copy

Hi,

Is is there a way to disable the mouse-copy feature in LW Editor (LWM 
4.3)?
Maybe this is just me, but I seem to have such a moronic mouse/moronic 
user combo that it, when scrolling with the scroll wheel, sometimes 
involuntary performs a mouse-copy. This can lead some pretty 
involuntary code also ;-)

Regards,

Mika