Open the AWS CloudFormation console
In the Stack page of AWS CloudFormation, select the Stack that you want to delete
Select Delete
Select Delete stack
Open the Amazon ECR console
On the navigation bar, select Region containing the repository to be deleted
Select Repository
In the Repository page, select Private
Select Repository to delete and select Delete
Verify delete Repository and select Delete
Open Amazon EKS console page
Select the cluster to delete and select Delete
Verify cluster deletion and select Delete
Delete
and selecting Delete. The environment will be deleted after a few minutes.