Marital status not updated in birth certificate

[lynx984]

Hi, I am a U.S. citizen looking to sponsor my brother for a family-based greencard.

One of the required documents to sponsor sibling is "a copy of your birth certificate and a copy of your sibling's birth certificate showing that you have at least one common parent."

The birth certificate from our country of origin also shows marital status, where I appear as single. I am married to a U.S. citizen but due to an extremely bureaucratic process haven't been able to update my marital status in my country of origin's civil register.

Do you think submitting the application with a birth certificate that shows me as single (as opposed to married) presents any risks? Could that inaccuracy slow down the process, or even void the application?

Thanks for any guidance.

[Enub4]

Is your birth certificate dated before your marriage? I don't see a problem if this is the case.
I don't know how many countries do that (show marital status), I guess they just want to make sure that he is in fact your brother.