Membrane or yolk sack?? Help please

[bethdq07]

I have a newly hatched chick (less than an hour old) that has what appears to be the yolk sack attached to its bottom. It’s completely detached from the egg and is dragging it around. It’s chirping and getting around well, I just don’t know what to do about this issue...please advice (BTW this is our first hatch)

 

[PippinTheChicken]

It will dry up on it's own and fall off.
DO NOT ATTEMPT TO REMOVE IT