Removing a vCenter Extension Manually

I recently had a problem with a trial of VMware Capacity IQ where I could no longer bring up the appliance so I had no way to remove the Extension that had been placed into vCenter. A quick search of VMware communities found the answer. In short https://<your VC IP address>/mob/?moid=ExtensionManager, click on unregister extension, enter the extension listed at top you want to remove (for Capacity IQ it was "com.vmware.CapacityIQ").