Remove WooCommerce checkout page fields - sandeshjangam.com

remove-checkout-filed-example.php

<?php
/* This Code Will Removes "company", "address1" & "address2" Checkout Fields */
add_filter( 'woocommerce_checkout_fields' , 'custom_remove_checkout_fields' );

function custom_remove_checkout_fields( $fields ) {
  
  /* Billing Field */
  unset( $fields['billing']['billing_company'] );
  unset( $fields['billing']['billing_address_1'] );
  unset( $fields['billing']['billing_address_2'] );
   
  return $fields;
}

remove-checkout-page-fields.php

<?php
/* This Code Will Removes All Billing & Additional Checkout Fields */
add_filter( 'woocommerce_checkout_fields' , 'custom_remove_checkout_fields' );

function custom_remove_checkout_fields( $fields ) {
  
  /* Billing Field */
  unset( $fields['billing']['billing_first_name'] );
  unset( $fields['billing']['billing_last_name'] );
  unset( $fields['billing']['billing_company'] );
  unset( $fields['billing']['billing_address_1'] );
  unset( $fields['billing']['billing_address_2'] );
  unset( $fields['billing']['billing_city'] );
  unset( $fields['billing']['billing_postcode'] );
  unset( $fields['billing']['billing_country'] );
  unset( $fields['billing']['billing_state'] );
  unset( $fields['billing']['billing_phone'] );
  unset( $fields['billing']['billing_email'] );
  
  /* Additional Filed */
  unset( $fields['order']['order_comments'] );
  
  return $fields;
}