Code-Snippets-Functions/Execute a function on a child site/WooCommerce/make-account-display-name-not-required-my-account.txt

add_filter('woocommerce_save_account_details_required_fields', 'wc_save_account_details_required_fields' );
function wc_save_account_details_required_fields( $required_fields ){
    unset( $required_fields['account_display_name'] );
    return $required_fields;
}