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node-feature-discovery/docs/deployment/uninstallation.md

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---
title: "Uninstallation"
layout: default
sort: 6
---
# Uninstallation
{: .no_toc}
---
Follow the uninstallation instructions of the deployment method used
([kustomize](kustomize.md#uninstallation),
[helm](helm.md#uninstalling-the-chart) or
[operator](operator.md#uninstallation)).
## Removing feature labels
> **NOTE:** This is unnecessary when using the Helm chart for deployment as it
> will clean up the nodes when NFD is uninstalled.
NFD-Master has a special `-prune` command line flag for removing all
nfd-related node labels, annotations, extended resources and taints from the
cluster.
```bash
kubectl apply -k https://github.com/kubernetes-sigs/node-feature-discovery/deployment/overlays/prune?ref={{ site.release }}
kubectl -n node-feature-discovery wait job.batch/nfd-master --for=condition=complete && \
kubectl delete -k https://github.com/kubernetes-sigs/node-feature-discovery/deployment/overlays/prune?ref={{ site.release }}
```
2023-08-03 10:38:07 +00:00
> **NOTE:** You must run prune before removing the RBAC rules (serviceaccount,
> clusterrole and clusterrolebinding).