Plasma look-and-feel file: disable splash

Hi there,

just playing around with an own theme (just a little mod to Breeze, but…)

I want to disable the Splash / Start screen. In the default section of the theme file I tried these 3 versions:

Instead of
Theme=Breeze

Theme=

Theme=None

Theme=None
Engine=None

But non of them worked. Any hint how to achieve this?? Thanks!