b6 seats in b7 - fitment

Gents,

Yesterday I have acquired half leather seats from b6 s-line for my audi a4 b7. I have just managed to clean them and fit the rear ones in. The plan is to fit the front ones tomorrow however I have got a question regarding sockets. My old seats (orignal ones) are basic cloth seats with yellow (air bag) and black socket. The new (from b6) only have yellow and red socket (these are electric). See picture:

Are these still plug and play? or do i need to remove the black loom (i think its for the pressure plate) and fit that into these?

Any ideas?

Problem solved, it turns out its just the seat belt sensor however i've managed to round off one of the bolts that holds the seat in... ohh dear. Any ideas of how to get it out?