Filtering out specific links

We have included a link in workflow emails to allow contacts to op out of the specific campaign-- a CTA that directs to a confirmation landing page. How can I filter clicks on this in my reports?

I have tried filters on both Raw URL and Original URL fields to not contain the landing page path but neither reduces the click count.

Hello @JonSven , thank you for posting in our Community!

I want to invite our top experts to this conversation, @Josh @erzaga20 any recommendations for @JonSven matter?

Thank you,

Pam