Man, it has gotten really hard to find the "create post" button here...
https://community.tealiumiq.com/t5/iQ-Tag-Management/Tealium-Cookies/ta-p/138 does not mention what the method to delete a cookie parameter is.
utag.loader.SC => sets a cookie parameter in utag_main
But how do I delete a parameter when I don't want it anymore?
Solved! Go to Solution.