I have a Main Profile page that I added to the User Registration page but I only need one option from the entire Main Profile to display while the user is creating an account. I was able to hide all of them using 'display: none' in the CSS but this caused an issue with a particular field in the Main Profile where they could list themselves as 'Featured'.
In my Custom Module I have a form_alter function but when I print out the form in tags it only shows the form values of the actual registration part. It doesn't include any fields from the Main Profile. In the developer tools on Chrome it shows that the Main Profile section is in the same form as the registration section.
Is there any way I can get to the Main Profile elements to do an unset on my particular field within my form_alter function?