Delete Single Entries , help me

I have a specific problem with our tracking workflow. I hope you can help me.

We have every month an amount of statik links provided. These links are getting a tracking code assigned to a new website in piwik. After a while some of these links are removed because of editorial reasons. The customer also doesnt want to see these link in theire report anymore.

So my question is:
Is it possible to remove single links from my website report?

I hope i made myself clear and didn’t duplicated a topic.