Disabling SHA-1 using OpsManager

Hi all, I’m attempting to change the Authentication in Mongodb 4.4.12-ent to use SCRAM-SHA-256 instead of SCRAM-SHA-1 as it has been flagged as a security concern. BOTH SHA-1 and SHA-256 are checked when I look in OpsManager, but when i uncheck SHA-1
I receive an error msg ‘Invalid config: User admin@admin requested SCRAM-SHA-1 mechanism but deploymentAuthMechanisms is [SCRAM-SHA-256, PLAIN]’.
I’ve disabled the SHA-1 for admin@admin and deployed that change, but whenever i go back to disabling SHA-1 for the Deployment, I get the error. Any ideas ?