SKU when N/A

Hi,
I want do hide SKU when it’s N/A (not added via CMS). On page we have “SKU :brak”, I’ve made that JS:
jQuery(“.sku_wrapper span:contains(‘brak’)”).parent().css(“display”, “none”);
Is that okay? Where should I add it do make it work?
Check here: https://watchbay.pl/zegarki-automatyczne/squale/2002-series/101-atmos-pvd-black/

Hello,

Please add this code to the Theme Settings > Custom CSS > Global:

.single-product-content .product_meta > span.sku_wrapper {
  display:none;
}

Best Regards

[Author]

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