Deleting the Carbon Application
If you do not need to use a particular application, you can delete it permanently. It is not recommended to delete individual artifacts of a cApp. The entire cApp should be deleted.
As an alternative to deleting the cApp through the management console UI, you can delete the CAR archive from <PRODUCT_HOME>/repository/carbonapps/{tenant-ID} manually and it will be undeployed. {tenant-ID} is the ID of the tenant, which is 0 in a single-tenant environment. 0 is the super tenant ID. Manual undeployment in a multi-tenanted environment is not recommended if you are unaware of the tenant ID.
Follow the instructions below to delete an application in the WSO2 Governance Registry.
1. Sign in. Enter your user name and password to log on to the Governance Registry Management Console.
2. Click the "Main" button to access the "Manage" menu then click on "List" under " Carbon Applications" to access the "Applications List" page.
4. You will be able to see the deployed cApp on this page as follows.
5. Click on the "Delete" link associated with a certain application to remove your cApp permanently.
6. Confirm your request in the "WSO2 Carbon" window. Click "Yes."