How to remove tabs on Magento product page?

Question

PHP

Good afternoon !
There is a product page with several standard tabs: description, product tags, reviews!
descriptionI deleted the tab, but the others could not be deleted.
Tried this and local.xmlpasted:

<layout>
    <catalog_product_view>
        <remove name="product.reviews" />
    </catalog_product_view>
</layout>

But the tabs don't disappear!!!
How can they be removed?