WooCommerce - Hide checkout fields in the checkout page

woocommerce-hide-checkout-fields-in-the-checkout-page.php

// Remove checkout fields
add_filter( 'woocommerce_checkout_fields' , 'custom_override_checkout_fields' );

function custom_override_checkout_fields( $fields ) {
 // remove billing fields
 // unset($fields['billing']['billing_first_name']); // Billing First name
 // unset($fields['billing']['billing_last_name']); // Billing Last name
 // unset($fields['billing']['billing_company']); // Billing company
 // unset($fields['billing']['billing_address_1']); // Billing Address 1
 // unset($fields['billing']['billing_address_2']); // Billing Address 2
 // unset($fields['billing']['billing_city']); // Billing city
 // unset($fields['billing']['billing_postcode']); // Billing postcode
 // unset($fields['billing']['billing_country']); // Billing country
 // unset($fields['billing']['billing_state']); // Billing state
 // unset($fields['billing']['billing_phone']); // Billing phone
 // unset($fields['billing']['billing_email']); // Billing email
   
    // remove shipping fields 
 // unset($fields['shipping']['shipping_first_name']); // Shipping first name  
 // unset($fields['shipping']['shipping_last_name']); // Shipping last name  
 // unset($fields['shipping']['shipping_company']); // Shipping company  
 // unset($fields['shipping']['shipping_address_1']); // Shipping address 1
 // unset($fields['shipping']['shipping_address_2']); // Shipping address 2
 // unset($fields['shipping']['shipping_city']); // Shipping city 
 // unset($fields['shipping']['shipping_postcode']); // Shipping postcode
 // unset($fields['shipping']['shipping_country']); // Shipping country
 // unset($fields['shipping']['shipping_state']); // Shipping state
    
    // remove order comment fields
 // unset($fields['order']['order_comments']); // Order comments
     return $fields;
}