If you're thinking about filing an I-751 to remove Conditions on my green card, this article may have some helpful information. You might be asking yourself, what is a conditional green card?  Any non-citizen who marries a United States Citizen and files for adjustment within the first two years of marriage what is called a conditional green card that will expire in two years. Prior to expiration of the green card you would need to file removal of conditions known as an I-751.