diff --git a/k8s/p6/calico-bgp.yaml b/k8s/p6/calico-bgp.yaml
deleted file mode 100644
index a037db9..0000000
--- a/k8s/p6/calico-bgp.yaml
+++ /dev/null
@@ -1,29 +0,0 @@
----
-apiVersion: projectcalico.org/v3
-kind: BGPConfiguration
-metadata:
-  name: default
-spec:
-  logSeverityScreen: Info
-  nodeToNodeMeshEnabled: true
-  asNumber: 65534
-  serviceClusterIPs:
-  - cidr: 2a0a:e5c0:2:14::/108
-  serviceExternalIPs:
-  - cidr: 2a0a:e5c0:2:14::/108
----
-apiVersion: projectcalico.org/v3
-kind: BGPPeer
-metadata:
-  name: apu-router1-place6
-spec:
-  peerIP: 2a0a:e5c0:2:1::43
-  asNumber: 207996
----
-apiVersion: projectcalico.org/v3
-kind: BGPPeer
-metadata:
-  name: apu-router2-place6
-spec:
-  peerIP: 2a0a:e5c0:2:1::44
-  asNumber: 207996
diff --git a/k8s/p6/kubeadm.yaml b/k8s/p6/kubeadm.yaml
deleted file mode 100644
index b031909..0000000
--- a/k8s/p6/kubeadm.yaml
+++ /dev/null
@@ -1,13 +0,0 @@
-# kubeadm-config.yaml
-kind: ClusterConfiguration
-apiVersion: kubeadm.k8s.io/v1beta2
-kubernetesVersion: v1.21.2
-networking:
-  dnsDomain: p6.k8s.ooo
-  podSubnet: 2a0a:e5c0:12:1::/64
-  serviceSubnet: 2a0a:e5c0:12::/108
-controlPlaneEndpoint: "p6-api.k8s.ooo:6443"
----
-kind: KubeletConfiguration
-apiVersion: kubelet.config.k8s.io/v1beta1
-cgroupDriver: cgroupfs