[kicad-users] Removing inner pads with vias

[mkajdas]

My PCB house DRC check complains about vias having pads on inner layers.
How to have via pads on the outside and no pads inside the board on 4 
layer board?
The inner pads are not connected to anything and do not hurt anything 
but I get over 500 errors that I want to clean up.
Martin