Remove items from cart at checkout page

Hi @alexlever17

Thanks for reaching out!

I found the code snippet below on this article that worked on my site:

/**
 * Allows to remove products in checkout page.
 * 
 * @param string $product_name 
 * @param array $cart_item 
 * @param string $cart_item_key 
 * @return string
 */
function lionplugins_woocommerce_checkout_remove_item( $product_name, $cart_item, $cart_item_key ) {
	if ( is_checkout() ) {
		$_product = apply_filters( 'woocommerce_cart_item_product', $cart_item['data'], $cart_item, $cart_item_key );
		$product_id = apply_filters( 'woocommerce_cart_item_product_id', $cart_item['product_id'], $cart_item, $cart_item_key );

		$remove_link = apply_filters( 'woocommerce_cart_item_remove_link', sprintf(
			'<a href="%s" class="remove" aria-label="%s" data-product_id="%s" data-product_sku="%s">×</a>',
			esc_url( WC()->cart->get_remove_url( $cart_item_key ) ),
			__( 'Remove this item', 'woocommerce' ),
			esc_attr( $product_id ),
			esc_attr( $_product->get_sku() )
        ), $cart_item_key );

		return '<span>' . $remove_link . '</span> <span>' . $product_name . '</span>';
	}

	return $product_name;
}
add_filter( 'woocommerce_cart_item_name', 'lionplugins_woocommerce_checkout_remove_item', 10, 3 );

Output:

Hope this helps!