bulling is a required field

Hi

i am using corpus theme and have the learndash lms installed. i am trying to do a test by doing the whole checkout process, but when i click the place order button Woocommerce shows a message telling me that billing is a required field. meaning that a user can not checkout even if all their info has been added

i tried the following code in my functions.php but it does not work.

function sv_require_wc_company_field( $fields ) {
$fields[‘billing’][‘required’] = false;
return $fields;
}
add_filter( ‘woocommerce_default_address_fields’, ‘sv_require_wc_company_field’ );
is there any other way to remove this field or add a “billing” field.

thank you

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