OCLP downloaded the update to Tahoe BUT ...

We recently OCLP'd a MacBook Pro (A1398) but we missed to turn off the auto updates, it appears that OCLP has downloaded the Tahoe installer and it appears that it has saved it into a container disc on the drive (16 GB or something like that), Usually with other OS's an update to a newer OS will create an 'Installer' into the applications folder, but in the case of Tahoe I believe things have changed and there is no installer app that we could simply delete. We DO NOT want to proceed to 'update' as Tahoe is currently not supported by OCLP & this will prevent the unit from booting. Can we just wipe this 16 GB container, problem solved, or is there something more to this to remove the Tahoe file(s). 1st time to encounter this and haven't found anything about this in any forums. (The system is still on OS Monterey (From BigSur) as we have not clicked on 'install now'.