Hi @Ghrib_Ahmed

Termination Protection prevents accidental termination of a cluster. How to delete a cluster including those with termination protection is documented here:

https://www.mongodb.com/docs/atlas/pause-terminate-cluster/#terminate-one-deployment

Specifically:

If you enabled Termination Protection, disable it.

  1. Click … next to the cluster you want to disable Termination Protection for.
  2. Click Edit Config from the drop-down menu.
  3. Click Additional Settings.
  4. Toggle Termination Protection to Off.
  5. Click Review Changes.
  6. Click Apply Changes.
1 Like