# What special finalizer must be added to an Argo CD Application to allow it to delete resources on deletion?

Argo CD, Hard (Expert), Application Management. https://k8wiz.com/uquiz/what-special-finalizer-must-be-added-to-an-argo-cd-application-to-allow-it-to-delete-resources-on-deletion

- A. resources-cleanup.argocd.argoproj.io
- B. resources-finalizer.argocd.argoproj.io
- C. argocd-delete-propagation
- D. app.finalizer.argoproj.io

**Answer:** resources-finalizer.argocd.argoproj.io

**Explanation:** The `resources-finalizer.argocd.argoproj.io` finalizer is required on an Application so that deleting the Application will cascade and delete its resources.