Automaticlly update CRL

Used this code to implement and automate process to update the CRL (THANK YOU EVERYONE above!), but have a dilemma. In some cases we may have an issue and need to 'back out' the CRL. Is there a command syntax to remove/disable the setting on the ssl profile? Our automated process automatically re-applies the setting but in all the online documentation, nothing shows how to nullify/remove/clear a value. Right now using "bigpipe profile clientssl demo-clientssl crl file demo.pem" in the above example.