Learn enrollment task missing from checklist template configuration in PROD environment

I am implementing Journeys for a customer and we are having an issue with the "Learn Enrollment" task type in their PROD environment. In the task configuration, when I look under Task type, the Learn Enrollment task type is not showing up. In their TEST environment it shows up fine and we are able to proceed with configuration. In PROD, however, the only learning related task type available is the Embedded Learning which is not the correct type. We need Learn Enrollment. A couple things to note are that the TEST environment is Redwood and the PROD environment is still