diff --git a/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/controller.yaml.orig b/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/controller.yaml.orig
deleted file mode 100644
index 2e46432..0000000
--- a/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/controller.yaml.orig
+++ /dev/null
@@ -1,231 +0,0 @@
-# Controller Service
-kind: Deployment
-apiVersion: apps/v1
-metadata:
-  name: ebs-csi-controller
-  labels:
-    {{- include "aws-ebs-csi-driver.labels" . | nindent 4 }}
-spec:
-  replicas: {{ .Values.replicaCount }}
-  selector:
-    matchLabels:
-      app: ebs-csi-controller
-      {{- include "aws-ebs-csi-driver.selectorLabels" . | nindent 6 }}
-  template:
-    metadata:
-      labels:
-        app: ebs-csi-controller
-        {{- include "aws-ebs-csi-driver.labels" . | nindent 8 }}
-      {{- if .Values.podAnnotations }}
-      annotations: {{ toYaml .Values.podAnnotations | nindent 8 }}
-      {{- end }}
-    spec:
-      nodeSelector:
-        kubernetes.io/os: linux
-        {{- with .Values.nodeSelector }}
-{{ toYaml . | indent 8 }}
-        {{- end }}
-      serviceAccountName: {{ .Values.serviceAccount.controller.name }}
-      priorityClassName: {{ .Values.priorityClassName | default "system-cluster-critical" }}
-      {{- with .Values.affinity }}
-      affinity: {{ toYaml . | nindent 8 }}
-      {{- end }}
-      tolerations:
-        {{- if .Values.tolerateAllTaints }}
-        - operator: Exists
-        {{- end }}
-        {{- with .Values.tolerations }}
-{{ toYaml . | indent 8 }}
-        {{- end }}
-{{- if .Values.topologySpreadConstraints }}
-{{- $tscLabelSelector := dict "labelSelector" ( dict "matchLabels" ( dict "app" "ebs-csi-controller" ) ) }}
-      topologySpreadConstraints:
-        {{- range .Values.topologySpreadConstraints }}
-        - {{ mergeOverwrite . $tscLabelSelector | toJson }}
-        {{- end }}
-{{- end }}
-      containers:
-        - name: ebs-plugin
-          image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
-          imagePullPolicy: {{ .Values.image.pullPolicy }}
-          args:
-            {{- if ne .Release.Name "kustomize" }}
-            - controller
-            {{- else }}
-            # - {all,controller,node} # specify the driver mode
-            {{- end }}
-            - --endpoint=$(CSI_ENDPOINT)
-            {{- if .Values.extraVolumeTags }}
-              {{- include "aws-ebs-csi-driver.extra-volume-tags" . | nindent 12 }}
-            {{- end }}
-            {{- if .Values.k8sTagClusterId }}
-            - --k8s-tag-cluster-id={{ .Values.k8sTagClusterId }}
-            {{- end }}
-            - --logtostderr
-            - --v=5
-          env:
-            - name: CSI_ENDPOINT
-              value: unix:///var/lib/csi/sockets/pluginproxy/csi.sock
-            - name: AWS_ACCESS_KEY_ID
-              valueFrom:
-                secretKeyRef:
-                  name: aws-secret
-                  key: key_id
-                  optional: true
-            - name: AWS_SECRET_ACCESS_KEY
-              valueFrom:
-                secretKeyRef:
-                  name: aws-secret
-                  key: access_key
-                  optional: true
-            {{- if .Values.region }}
-            - name: AWS_REGION
-              value: {{ .Values.region }}
-            {{- end }}
-{{- if .Values.proxy.http_proxy }}
-            - name: HTTP_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: HTTPS_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: NO_PROXY
-              value: {{ .Values.proxy.no_proxy | quote }}
-{{- end }}
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-          ports:
-            - name: healthz
-              containerPort: 9808
-              protocol: TCP
-          livenessProbe:
-            httpGet:
-              path: /healthz
-              port: healthz
-            initialDelaySeconds: 10
-            timeoutSeconds: 3
-            periodSeconds: 10
-            failureThreshold: 5
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-        - name: csi-provisioner
-          image: {{ printf "%s:%s" .Values.sidecars.provisionerImage.repository .Values.sidecars.provisionerImage.tag }}
-          args:
-            - --csi-address=$(ADDRESS)
-            - --v=5
-            {{- if .Values.enableVolumeScheduling }}
-            - --feature-gates=Topology=true
-            {{- end}}
-            {{- if .Values.extraCreateMetadata }}
-            - --extra-create-metadata
-            {{- end}}
-            - --leader-election=true
-            - --default-fstype=ext4
-          env:
-            - name: ADDRESS
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-{{- if .Values.proxy.http_proxy }}
-            - name: HTTP_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: HTTPS_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: NO_PROXY
-              value: {{ .Values.proxy.no_proxy | quote }}
-{{- end }}
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-        - name: csi-attacher
-          image: {{ printf "%s:%s" .Values.sidecars.attacherImage.repository .Values.sidecars.attacherImage.tag }}
-          args:
-            - --csi-address=$(ADDRESS)
-            - --v=5
-            - --leader-election=true
-          env:
-            - name: ADDRESS
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-{{- if .Values.proxy.http_proxy }}
-            - name: HTTP_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: HTTPS_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: NO_PROXY
-              value: {{ .Values.proxy.no_proxy | quote }}
-{{- end }}
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-        {{- if .Values.enableVolumeSnapshot }}
-        - name: csi-snapshotter
-          image: {{ printf "%s:%s" .Values.sidecars.snapshotterImage.repository .Values.sidecars.snapshotterImage.tag }}
-          args:
-            - --csi-address=$(ADDRESS)
-            - --leader-election=true
-          env:
-            - name: ADDRESS
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-{{- if .Values.proxy.http_proxy }}
-            - name: HTTP_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: HTTPS_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: NO_PROXY
-              value: {{ .Values.proxy.no_proxy | quote }}
-{{- end }}
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-        {{- end }}
-        {{- if .Values.enableVolumeResizing }}
-        - name: csi-resizer
-          image: {{ printf "%s:%s" .Values.sidecars.resizerImage.repository .Values.sidecars.resizerImage.tag }}
-          imagePullPolicy: Always
-          args:
-            - --csi-address=$(ADDRESS)
-            - --v=5
-          env:
-            - name: ADDRESS
-              value: /var/lib/csi/sockets/pluginproxy/csi.sock
-{{- if .Values.proxy.http_proxy }}
-            - name: HTTP_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: HTTPS_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: NO_PROXY
-              value: {{ .Values.proxy.no_proxy | quote }}
-{{- end }}
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /var/lib/csi/sockets/pluginproxy/
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-        {{- end }}
-        - name: liveness-probe
-          image: {{ printf "%s:%s" .Values.sidecars.livenessProbeImage.repository .Values.sidecars.livenessProbeImage.tag }}
-          args:
-            - --csi-address=/csi/csi.sock
-          volumeMounts:
-            - name: socket-dir
-              mountPath: /csi
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-      {{- if .Values.imagePullSecrets }}
-      imagePullSecrets:
-      {{- range .Values.imagePullSecrets }}
-        - name: {{ . }}
-      {{- end }}
-      {{- end }}
-      volumes:
-        - name: socket-dir
-          emptyDir: {}
diff --git a/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/node.yaml.orig b/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/node.yaml.orig
deleted file mode 100644
index bf9c6e0..0000000
--- a/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/node.yaml.orig
+++ /dev/null
@@ -1,174 +0,0 @@
-# Node Service
-kind: DaemonSet
-apiVersion: apps/v1
-metadata:
-  name: ebs-csi-node
-  labels:
-    {{- include "aws-ebs-csi-driver.labels" . | nindent 4 }}
-spec:
-  selector:
-    matchLabels:
-      app: ebs-csi-node
-      {{- include "aws-ebs-csi-driver.selectorLabels" . | nindent 6 }}
-  template:
-    metadata:
-      labels:
-        app: ebs-csi-node
-        {{- include "aws-ebs-csi-driver.labels" . | nindent 8 }}
-      {{- if .Values.node.podAnnotations }}
-      annotations: {{ toYaml .Values.node.podAnnotations | nindent 8 }}
-      {{- end }}
-    spec:
-      affinity:
-        nodeAffinity:
-          requiredDuringSchedulingIgnoredDuringExecution:
-            nodeSelectorTerms:
-            - matchExpressions:
-              - key: eks.amazonaws.com/compute-type
-                operator: NotIn
-                values:
-                - fargate
-      nodeSelector:
-        kubernetes.io/os: linux
-        {{- with .Values.node.nodeSelector }}
-{{ toYaml . | indent 8 }}
-        {{- end }}
-      hostNetwork: true
-      serviceAccountName: {{ .Values.serviceAccount.node.name }}
-      priorityClassName: {{ .Values.node.priorityClassName | default "system-cluster-critical" }}
-      tolerations:
-        {{- if .Values.node.tolerateAllTaints }}
-        - operator: Exists
-        {{- end }}
-        {{- with .Values.node.tolerations }}
-{{ toYaml . | indent 8 }}
-        {{- end }}
-      containers:
-        - name: ebs-plugin
-          securityContext:
-            privileged: true
-          image: {{ .Values.image.repository }}:{{ .Values.image.tag }}
-          args:
-            - node
-            - --endpoint=$(CSI_ENDPOINT)
-            {{- if .Values.volumeAttachLimit }}
-            - --volume-attach-limit={{ .Values.volumeAttachLimit }}
-            {{- end }}
-            - --logtostderr
-            - --v=5
-          env:
-            - name: CSI_ENDPOINT
-              value: unix:/csi/csi.sock
-{{- if .Values.proxy.http_proxy }}
-            - name: HTTP_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: HTTPS_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: NO_PROXY
-              value: {{ .Values.proxy.no_proxy | quote }}
-{{- end }}
-          volumeMounts:
-            - name: kubelet-dir
-              mountPath: /var/lib/kubelet
-              mountPropagation: "Bidirectional"
-            - name: plugin-dir
-              mountPath: /csi
-            - name: device-dir
-              mountPath: /dev
-          ports:
-            - name: healthz
-              containerPort: 9808
-              protocol: TCP
-          livenessProbe:
-            httpGet:
-              path: /healthz
-              port: healthz
-            initialDelaySeconds: 10
-            timeoutSeconds: 3
-            periodSeconds: 10
-            failureThreshold: 5
-          {{- if .Values.node.resources }}
-          {{- with .Values.node.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-          {{- else }}
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-          {{- end }}
-        - name: node-driver-registrar
-          image: {{ printf "%s:%s" .Values.sidecars.nodeDriverRegistrarImage.repository .Values.sidecars.nodeDriverRegistrarImage.tag }}
-          args:
-            - --csi-address=$(ADDRESS)
-            - --kubelet-registration-path=$(DRIVER_REG_SOCK_PATH)
-            - --v=5
-          lifecycle:
-            preStop:
-              exec:
-                command: ["/bin/sh", "-c", "rm -rf /registration/ebs.csi.aws.com-reg.sock /csi/csi.sock"]
-          env:
-            - name: ADDRESS
-              value: /csi/csi.sock
-            - name: DRIVER_REG_SOCK_PATH
-              value: /var/lib/kubelet/plugins/ebs.csi.aws.com/csi.sock
-{{- if .Values.proxy.http_proxy }}
-            - name: HTTP_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: HTTPS_PROXY
-              value: {{ .Values.proxy.http_proxy | quote }}
-            - name: NO_PROXY
-              value: {{ .Values.proxy.no_proxy | quote }}
-{{- end }}
-          volumeMounts:
-            - name: plugin-dir
-              mountPath: /csi
-            - name: registration-dir
-              mountPath: /registration
-          {{- if .Values.node.resources }}
-          {{- with .Values.node.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-          {{- else }}
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-          {{- end }}
-        - name: liveness-probe
-          image: {{ printf "%s:%s" .Values.sidecars.livenessProbeImage.repository .Values.sidecars.livenessProbeImage.tag }}
-          args:
-            - --csi-address=/csi/csi.sock
-          volumeMounts:
-            - name: plugin-dir
-              mountPath: /csi
-          {{- if .Values.node.resources }}
-          {{- with .Values.node.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-          {{- else }}
-          {{- with .Values.resources }}
-          resources: {{ toYaml . | nindent 12 }}
-          {{- end }}
-          {{- end }}
-      {{- if .Values.imagePullSecrets }}
-      imagePullSecrets:
-      {{- range .Values.imagePullSecrets }}
-        - name: {{ . }}
-      {{- end }}
-      {{- end }}
-      volumes:
-        - name: kubelet-dir
-          hostPath:
-            path: /var/lib/kubelet
-            type: Directory
-        - name: plugin-dir
-          hostPath:
-            path: /var/lib/kubelet/plugins/ebs.csi.aws.com/
-            type: DirectoryOrCreate
-        - name: registration-dir
-          hostPath:
-            path: /var/lib/kubelet/plugins_registry/
-            type: Directory
-        - name: device-dir
-          hostPath:
-            path: /dev
-            type: Directory
diff --git a/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/statefulset.yaml.orig b/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/statefulset.yaml.orig
deleted file mode 100644
index 7c594c3..0000000
--- a/charts/kubezero-aws-ebs-csi-driver/charts/aws-ebs-csi-driver/templates/statefulset.yaml.orig
+++ /dev/null
@@ -1,60 +0,0 @@
-{{- if .Values.enableVolumeSnapshot }}
-#Snapshot controller
-kind: StatefulSet
-apiVersion: apps/v1
-metadata:
-  name: ebs-snapshot-controller
-  labels:
-    {{- include "aws-ebs-csi-driver.labels" . | nindent 4 }}
-spec:
-  serviceName: ebs-snapshot-controller
-  replicas: 1
-  selector:
-    matchLabels:
-      app: ebs-snapshot-controller
-      {{- include "aws-ebs-csi-driver.selectorLabels" . | nindent 6 }}
-  template:
-    metadata:
-      labels:
-        app: ebs-snapshot-controller
-        {{- include "aws-ebs-csi-driver.labels" . | nindent 8 }}
-    spec:
-      serviceAccountName: {{ .Values.serviceAccount.snapshot.name }}
-      nodeSelector:
-        kubernetes.io/os: linux
-        {{- with .Values.nodeSelector }}
-{{ toYaml . | indent 8 }}
-        {{- end }}
-      priorityClassName: {{ .Values.priorityClassName | default "system-cluster-critical" }}
-      {{- with .Values.affinity }}
-      affinity: {{ toYaml . | nindent 8 }}
-      {{- end }}
-      tolerations:
-        {{- if .Values.tolerateAllTaints }}
-        - operator: Exists
-        {{- end }}
-        {{- with .Values.tolerations }}
-{{ toYaml . | indent 8 }}
-        {{- end }}
-      containers:
-        - name: snapshot-controller
-          image: {{ printf "%s:%s" .Values.snapshotController.repository .Values.snapshotController.tag }}
-          env:
-{{- if .Values.proxy.http_proxy }}
-          - name: HTTP_PROXY
-            value: {{ .Values.proxy.http_proxy | quote }}
-          - name: HTTPS_PROXY
-            value: {{ .Values.proxy.http_proxy | quote }}
-          - name: NO_PROXY
-            value: {{ .Values.proxy.no_proxy | quote }}
-{{- end }}
-          args:
-            - --v=5
-            - --leader-election=false
-      {{- if .Values.imagePullSecrets }}
-      imagePullSecrets:
-      {{- range .Values.imagePullSecrets }}
-        - name: {{ . }}
-      {{- end }}
-      {{- end }}
-{{- end }}
diff --git a/charts/kubezero-aws-ebs-csi-driver/update.sh b/charts/kubezero-aws-ebs-csi-driver/update.sh
index 1cb381a..a2ccd69 100755
--- a/charts/kubezero-aws-ebs-csi-driver/update.sh
+++ b/charts/kubezero-aws-ebs-csi-driver/update.sh
@@ -5,4 +5,4 @@ VERSION=0.9.12
 rm -rf charts/aws-ebs-csi-driver
 curl -L -s -o - https://github.com/kubernetes-sigs/aws-ebs-csi-driver/releases/download/helm-chart-aws-ebs-csi-driver-${VERSION}/aws-ebs-csi-driver-${VERSION}.tgz | tar xfz - -C charts
 
-patch -d charts -i ../loglevel_leader.patch -p0
+patch -d charts -i ../loglevel_leader.patch -p0 --no-backup-if-mismatch