Maybe you could give it a day to see if she can work it off herself or try peeling it off with your hands but you can also trim it with nail clippers if it's bothering her
This little girl is about two months old and I haven't had any troubled with her until today when I notice her beak was not closing properly shown above in the second picture. She is eating drinking cleaning and acting her normal self I was just wondering if this is something to be concerned...