Silkscreen keepout

[hitech95]

Hi I have a fancy silkscreen that I have imported, it is covering some pads.
Is there a way to create a keepout area for the silkscreen?
Or subtract is some way the imported silkscreen with a primitive(line) so I can free the pads?

For reference:
I'm experimenting with more advanced PCB iterconnection using slots on the main pcb and fingers on secondary pcbs.
I'm creating a christmas tree without any header/jumper.
This is the second experiment, the first one (a car remote steering adapter) was quite successful.

[langwadt]

in gerbers generation there is usually some option like "subtract mask from silk" that'll removing silk covering pads, some pcb manufacturers do it automatically

[hitech95]

I would love to create a bit more space around the slot, so that is why I've asked if a keepout area for silkscreen was available.