Yes, anytime you remove a lot of plant matter the plant will be "stunted" or shocked. It usually sets the plant back a week or so.
That's is why I try to trim plants before flipping to flower and then do a little more after stretch. If you just trim up a little at a time it doesn't stress the plant as much.
Or at least that has been my experience. Your plants should finish up fine but just give them an extra week.