Actually, SAE is very different than SR1. It has several former injected Morphs built in to better support Mimic (Expression Morphs, I believe is what they were called). They did it when they started offering her Free (so you could use her in Mimic without buying the Head Morphs.) This caused some issue with some characters which wanted the Expression Morphs injected to work. I think they even patched her to resolve this.

ratscloset
aka John