OP asked, so know they know it can be perceived as work. I agree, this is most likely won't be an issue.
I guess my reply was more towards "everything is forgiven". This is a lot broader than question asked. If OP claimed to be US citizen to get work, while work is forgiven, false claim to citizenship isn't. I guess I wanted to highlight the fact not everything can be cured with marriage to US citizen and AOS. I'm sure you know this. I just want to remove ambiguity for somebody else who's reading this in the future.