<p>Is there a way to delete existing role in kubernetes? 
I have made a mistake while creating roles for the users and now I want to update or delete the role. Please let me know a way </p>

<p>Delete a Role:</p>

<p><code>kubectl delete role NAME_OF_ROLE -n NAMESPACE</code></p>

<p>Delete RoleBinding:</p>

<p><code>kubectl delete rolebinding NAME_OF_ROLEBINDING -n NAMESPACE</code></p>

<p>Update Role:</p>

<p><code>kubectl apply -f NEW_YAML_FILE_FOR_ROLE</code></p>

<p>Update RoleBInding:</p>

<p><code>kubectl apply -f NEW_YAML_FILE_FOR_ROLEBINDING</code></p>
