• John Huebner

• July 17, 2019 at 6:15 am

I just looked at the ACF code and it appears it allows more granular control for ratio fields, at least that’s the way it appears.

function my_acf_prepare_field( $field ) {
   $field['disabled'] = array(
      // set each value option you want to disable
      'value1',
      'value2',
      // etc
   );
   return $field;
}
add_filter('acf/prepare_field', 'my_acf_prepare_field');