yep1.30?
I did this on an Insignia A, just shared the throught that it isn't always necessary to remove the trim.The VW A-pillar trim has (2x) 2-stage security clips at the top and a normal clip on the bottom. See photos from OP. You have to pop the trim out part way then slide the clips out of a slot in the trim, or mangle the clips and remove them from the car body. I suspect most cars with airbags do this so the trim doesn't fly into your face.