Stop firing Launch tags from a domain
A few years ago, we worked with another team within our family of companies to install Launch and Analytics for their website. A Launch property and some rules were created and data collection ran fine. That company's ownership was moved to another organization and we need to stop collecting their web data. I'm in contact with the people who I worked with when Launch and AA were originally set up. I've asked them repeatedly to remove the Launch embed code from their site, but for some reason I don't fully understand, they're struggling to do it. I still see hits in Workspace and every time I ask to remove the embed code, they say they've done it, only for me to see more hits. At this point, I'm looking for a way to forcibly stop data collection even if the embed code is not removed from parts of their site.
I thought about creating a condition in Launch rules such that if the domain is their domain, do not fire the rule. I think it might work but I want to delete their Launch property and AA report suite. If I use Launch to stop hits from their sites, I would have to keep the Launch property. Deleting it would restart data collection. Is there any other way to force data collection to stop other than them actually removing the embed code from their site?