Cannot create pad shape with void in the middle

Hi!

We're trying to create a padstack with voids like the following part (the outer large pad)

We get this error: "shape symbol cannot have a void in a shape".  Unfortunately we can't do like in some of the online helps to make a small cut in the copper, as this is a microphone seal and we need good solder all around.

How would we go about making this pad in the shape editor?

Thanks,

Mitch