Hide original price when on sale

Hi there,

Is there any way to hide the strikeout price when a product is on sale from everywhere on the store?

How about: https://elextensions.com/knowledge-base/how-to-hide-striked-out-price-on-product-and-shop-page-in-dynamic-pricing-and-discounts-plugin-for-woocommerce/

Kind regards,

I have tried that, however, nothing worked.

Problem is fixed with a plugin.