Remove structured data from Woocommerce single product pages

I am trying to remove the structured data that Woocommerce adds to the product pages.

I did some research and found that WC_Structured_Data::generate_product_data() generates the structured data markup. It's hooked in the woocommerce_single_product_summary action hook in the woocommerce/templates/content-single-product.php template file.

I tried by adding the following code to the functions.php

remove_action( 'woocommerce_single_product_summary', 'WC_Structured_Data::generate_product_data()', 60 );

So structured data wouldn't be added by Woocommerce, but it doesn't work…

Am I doing something wrong? Is there another way to do what I am trying to achieve?

Instead, you can use dedicated filter hook 'woocommerce_structured_data_product' that is located in WC_Structured_Data for generate_product_data() method nulling the structured data output in single product pages:

add_filter( 'woocommerce_structured_data_product', 'structured_data_product_nulled', 10, 2 );
function structured_data_product_nulled( $markup, $product ){
    if( is_product() ) {
        $markup = [];
    }
    return $markup;
}

Code goes in function.php file of your active child theme (or active theme). Tested and works.