A client wanted to completely remove the area on the Cart page where “cross-sells” show. This is helpful if you have dozens of products with cross-sells and you don’t want to go and edit each single page 🙂
Add the following snippet in your current theme’s function.php file. I strongly recommend to do this edits on a child theme – if you know what that is feel free to check my “I will create & install your child theme” service.
// Remove cross-sells at cart
remove_action( 'woocommerce_cart_collaterals', 'woocommerce_cross_sell_display' );
Where to add this snippet?
You can place PHP snippets at the bottom of your child theme functions.php file (before "?>" if you have it). CSS, on the other hand, goes in your child theme style.css file. Make sure you know what you are doing when editing such files - if you need more guidance, please take a look at my free video tutorial "Where to Place WooCommerce Customization?"
Does this snippet (still) work?
Please let me know in the comments if everything worked as expected. I would be happy to revise the snippet if you report otherwise (please provide screenshots). I have tested this code with Storefront theme, the WooCommerce version listed above and a WordPress-friendly hosting on PHP 7+.
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Author, WooCommerce expert and WordCamp speaker, Rodolfo has worked as a WooCommerce freelancer since 2011. His goal is to help entrepreneurs and developers overcome their WooCommerce nightmares. Rodolfo loves travelling, chasing tennis & soccer balls and, of course, wood fired oven pizza.