You must get into your other account and remove the integration from there. Other than that there is no way (ig management can maybe remove it for you aswell?)
I have already linked both Steam and Discord to my forum account, even re-did it to make sure that its not on my end. However it has failed to give me forum Police and NHS tags. Waiting has given me no result and noone seems to know whats happening.
When we had s2, it was never really utilized.. Police and NHS pretty much never went on it and it would already strech the strained NHS even more.
Id say lower the server cap back to 120.