One of ten Custom Product Attribute needs no longer to be displayed

I’ve 5000 products (simple type) in my Woocommerce shop. These products have several Custom Product Attribute which are shown on the product page. One of the attributes no longer needs to be displayed.

I am familiar with the fact that I can uncheck it by hand. But this concerns 5000 products, so that is pretty impossible. Is there another way to remove or hide this attribute? explaining image

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