Hi,

We have probably solved the issue over the email, but just to make sure -
If you are using a repeater web part with default and selected item transformations and you want to hide some web part or element being rendered on the News list page, you could use the “Hide on subpages” property of the web part you don’t want to display on the news detail page.

If you want to achieve anything else, please let us know.

Regards,
Zdenek