Remove Billing Fields for Offsite Payment Gateways using the Address For Free Levels Add On. Paid Memberships Pro

remove-billing-fields-offsite-pmproaffl.php

<?php
/**
 * This code snippet will hide billing fields from certain levels when added using the "Capture Name & Address for Free Levels or for Offsite Gateway"
 * Please adjust the level ID's values of the $levels_to_hide array, for which levels you want to hide billing fields from.
 * Add this code to your site by following this guide - https://www.paidmembershipspro.com/create-a-plugin-for-pmpro-customizations/
 */

function my_pmpro_hide_billing_fields_for_levels() {

	$levels_to_hide = array(1,3,5); //change level ID's you want to hide billing fields from.
	$level = pmpro_getLevelAtCheckout();
	
	if ( in_array( $level, $levels_to_hide ) ) {
		remove_action( 'init', 'pmproaffl_init_include_address_fields_at_checkout', 30 );
		remove_action( "pmpro_checkout_boxes", "pmproaffl_pmpro_checkout_boxes_require_address" );
		remove_action("pmpro_required_billing_fields", "pmproaffl_pmpro_required_billing_fields", 30);
		remove_action("pmpro_paypalexpress_session_vars", "pmproaffl_pmpro_paypalexpress_session_vars");
		remove_action("pmpro_before_send_to_twocheckout", "pmproaffl_pmpro_paypalexpress_session_vars", 10, 2);
		remove_action( 'pmpro_checkout_before_change_membership_level', 'pmproaffl_pmpro_checkout_before_change_membership_level', 5, 2);
		remove_action( 'pmpro_checkout_preheader', 'pmproaffl_init_load_session_vars', 5 );
		remove_filter( 'pmpro_checkout_order_free', 'pmproaffl_pmpro_checkout_order_free' );
	}
}
add_action( 'init', 'my_pmpro_hide_billing_fields_for_levels' );

This recipe is included in the blog post on "Exclude billing fields from some membership levels at checkout." at Paid Memberships Pro here: https://www.paidmembershipspro.com/exclude-billing-fields-from-some-membership-levels-at-checkout/