Scrolling set to 1 line but scrolls 3

Hi!

It doesn’t work to change mouse scrolling to only 1 line. >:)

openSUSE 11.4
KDE

Thinkpad T61 trackpoint
Thinkpad T61 touchpad

In yast I don’t find anywhere to change mouse settings.
But in System Settings / Hardware / Input Devices it lists:
Mouse
&
Touchpad

I have set both of these scrolling speeds to 1 line where 3 was default. This has no effect in any app.

I hope there is a solution for this out there somewhere.

Magnus