When DevOps Center was installed, a Salesforce admin first enabled DevOps Center. To ensure that DevOps Center can’t be installed or used, you can disable the DevOps Center preference.
- From Setup, enter DevOps Center in the Quick Find box, then select DevOps Center.
- Disable Enable DevOps Center.
You no longer can install or upgrade the DevOps Center app, and users see DevOps Center has not been enabled for your org when they try to use it.