“Pages Following a Site Search” report shows search URLs

Hello, In a project I have, we activated the internal site search tracking. When looking at the data displayed in the “Pages Following a Site Search” report I see URLs that do not belong to pages clicked after the search, but the search URL itself, which is incorrect (see the image below).

For example if we search for the word “icons”, then later, the URL “search/node?keys=icons” appears in the report. This is not correct, since this is not a page clicked after the search, it is the actual results page after searching for that word. I have browsed the Matomo documentation and found nothing about this kind of issue. Any idea about what could be the issue?

Thank you in advance for any help.