diff --git a/cluster-scope/base/external-secrets.io/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage/externalsecret.yaml b/cluster-scope/base/external-secrets.io/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage/externalsecret.yaml
deleted file mode 100644
index 50d6112e..00000000
--- a/cluster-scope/base/external-secrets.io/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage/externalsecret.yaml
+++ /dev/null
@@ -1,44 +0,0 @@
-apiVersion: external-secrets.io/v1beta1
-kind: ExternalSecret
-metadata:
-  name: open-cluster-management-observability-acm-metrics-object-storage
-  namespace: open-cluster-management-observability
-spec:
-  refreshInterval: 15s
-  secretStoreRef:
-    name: nerc-cluster-secrets
-    kind: ClusterSecretStore
-  target:
-    name: acm-metrics-object-storage
-    template:
-      type: Opaque
-      engineVersion: v2
-      data:
-        acm-metrics.yaml: |
-          type: s3
-          config:
-            bucket: "{{ .bucket }}"
-            endpoint: "{{ .endpoint }}"
-            insecure: false
-            access_key: "{{ .access_key }}"
-            secret_key: "{{ .secret_key }}"
-            http_config:
-              tls_config:
-                ca_file: "/run/secrets/kubernetes.io/serviceaccount/service-ca.crt"
-  data:
-  - secretKey: bucket
-    remoteRef:
-      key: $ENV/$CLUSTER/open-cluster-management-observability/acm-metrics/object-storage    # the path-details will be replaced in the overlay patch
-      property: bucket
-  - secretKey: endpoint
-    remoteRef:
-      key: $ENV/$CLUSTER/open-cluster-management-observability/acm-metrics/object-storage
-      property: endpoint
-  - secretKey: access_key
-    remoteRef:
-      key: $ENV/$CLUSTER/open-cluster-management-observability/acm-metrics/object-storage
-      property: access_key
-  - secretKey: secret_key
-    remoteRef:
-      key: $ENV/$CLUSTER/open-cluster-management-observability/acm-metrics/object-storage
-      property: secret_key
diff --git a/cluster-scope/base/external-secrets.io/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage/kustomization.yaml b/cluster-scope/base/external-secrets.io/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage/kustomization.yaml
deleted file mode 100644
index 19ca433e..00000000
--- a/cluster-scope/base/external-secrets.io/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage/kustomization.yaml
+++ /dev/null
@@ -1,7 +0,0 @@
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-commonLabels:
-  nerc.mghpcc.org/kustomized: "true"
-
-resources:
-  - externalsecret.yaml
diff --git a/cluster-scope/base/objectbucket.io/objectbucketclaims/acm-metrics/kustomization.yaml b/cluster-scope/base/objectbucket.io/objectbucketclaims/acm-metrics/kustomization.yaml
deleted file mode 100644
index 982e0056..00000000
--- a/cluster-scope/base/objectbucket.io/objectbucketclaims/acm-metrics/kustomization.yaml
+++ /dev/null
@@ -1,4 +0,0 @@
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-resources:
-  - objectbucketclaim.yaml
diff --git a/cluster-scope/base/objectbucket.io/objectbucketclaims/acm-metrics/objectbucketclaim.yaml b/cluster-scope/base/objectbucket.io/objectbucketclaims/acm-metrics/objectbucketclaim.yaml
deleted file mode 100644
index 8bf1ea69..00000000
--- a/cluster-scope/base/objectbucket.io/objectbucketclaims/acm-metrics/objectbucketclaim.yaml
+++ /dev/null
@@ -1,8 +0,0 @@
-apiVersion: objectbucket.io/v1alpha1
-kind: ObjectBucketClaim
-metadata:
-  name: acm-metrics
-  namespace: open-cluster-management-observability
-spec:
-  generateBucketName: acm-metrics
-  storageClassName: acm-metrics-bucket-storage
diff --git a/cluster-scope/bundles/acm-observability/kustomization.yaml b/cluster-scope/bundles/acm-observability/kustomization.yaml
index 3c7071da..7edb527f 100644
--- a/cluster-scope/bundles/acm-observability/kustomization.yaml
+++ b/cluster-scope/bundles/acm-observability/kustomization.yaml
@@ -3,9 +3,7 @@ kind: Kustomization
 resources:
   - ../../base/core/namespaces/open-cluster-management-observability
   - ../../base/objectbucket.io/objectbucketclaims/observability
-  - ../../base/objectbucket.io/objectbucketclaims/acm-metrics
   - ../../base/objectbucket.io/objectbucketclaims/acm-metrics-2ti
-  - ../../base/external-secrets.io/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage
   - ../../base/external-secrets.io/externalsecrets/open-cluster-management-observability-acm-metrics-2ti-object-storage
   - ../../base/external-secrets.io/externalsecrets/open-cluster-management-observability-thanos-object-storage
   - ../../base/external-secrets.io/externalsecrets/open-cluster-management-observability-multiclusterhub-operator-pull-secret
diff --git a/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/backingstore.yaml b/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/backingstore.yaml
deleted file mode 100644
index 0f7ab544..00000000
--- a/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/backingstore.yaml
+++ /dev/null
@@ -1,13 +0,0 @@
-apiVersion: noobaa.io/v1alpha1
-kind: BackingStore
-metadata:
-  name: acm-metrics-backing-store
-  namespace: openshift-storage
-spec:
-  pvPool:
-    numVolumes: 2
-    resources:
-      requests:
-        storage: 1Ti
-    storageClass: ocs-external-storagecluster-ceph-rbd
-  type: pv-pool
diff --git a/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/bucketclass.yaml b/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/bucketclass.yaml
deleted file mode 100644
index 078990e3..00000000
--- a/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/bucketclass.yaml
+++ /dev/null
@@ -1,10 +0,0 @@
-apiVersion: noobaa.io/v1alpha1
-kind: BucketClass
-metadata:
-  name: acm-metrics-bucket-class
-  namespace: openshift-storage
-spec:
-  placementPolicy:
-    tiers:
-    - backingStores:
-      - acm-metrics-backing-store
diff --git a/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/kustomization.yaml b/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/kustomization.yaml
deleted file mode 100644
index 43e1cb93..00000000
--- a/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/kustomization.yaml
+++ /dev/null
@@ -1,8 +0,0 @@
-apiVersion: kustomize.config.k8s.io/v1beta1
-kind: Kustomization
-commonLabels:
-  app: noobaa
-resources:
-- backingstore.yaml
-- bucketclass.yaml
-- storageclass.yaml
diff --git a/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/storageclass.yaml b/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/storageclass.yaml
deleted file mode 100644
index a287c699..00000000
--- a/cluster-scope/overlays/nerc-ocp-infra/acm-metrics-storage/storageclass.yaml
+++ /dev/null
@@ -1,11 +0,0 @@
-apiVersion: storage.k8s.io/v1
-kind: StorageClass
-metadata:
-  annotations:
-    description: Provides Object Bucket Claims (OBCs) for ACM metrics
-  name: acm-metrics-bucket-storage
-parameters:
-  bucketclass: acm-metrics-bucket-class
-provisioner: openshift-storage.noobaa.io/obc
-reclaimPolicy: Delete
-volumeBindingMode: Immediate
diff --git a/cluster-scope/overlays/nerc-ocp-infra/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage_patch.yaml b/cluster-scope/overlays/nerc-ocp-infra/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage_patch.yaml
deleted file mode 100644
index 672b0bf6..00000000
--- a/cluster-scope/overlays/nerc-ocp-infra/externalsecrets/open-cluster-management-observability-acm-metrics-object-storage_patch.yaml
+++ /dev/null
@@ -1,23 +0,0 @@
-apiVersion: external-secrets.io/v1beta1
-kind: ExternalSecret
-metadata:
-  name: open-cluster-management-observability-acm-metrics-object-storage
-  namespace: open-cluster-management-observability
-spec:
-  data:
-  - secretKey: bucket
-    remoteRef:
-      key: nerc/nerc-ocp-infra/open-cluster-management-observability/acm-metrics/object-storage
-      property: bucket
-  - secretKey: endpoint
-    remoteRef:
-      key: nerc/nerc-ocp-infra/open-cluster-management-observability/acm-metrics/object-storage
-      property: endpoint
-  - secretKey: access_key
-    remoteRef:
-      key: nerc/nerc-ocp-infra/open-cluster-management-observability/acm-metrics/object-storage
-      property: access_key
-  - secretKey: secret_key
-    remoteRef:
-      key: nerc/nerc-ocp-infra/open-cluster-management-observability/acm-metrics/object-storage
-      property: secret_key
diff --git a/cluster-scope/overlays/nerc-ocp-infra/kustomization.yaml b/cluster-scope/overlays/nerc-ocp-infra/kustomization.yaml
index f783f588..046590a4 100644
--- a/cluster-scope/overlays/nerc-ocp-infra/kustomization.yaml
+++ b/cluster-scope/overlays/nerc-ocp-infra/kustomization.yaml
@@ -31,7 +31,6 @@ resources:
 - grafana-dashboards
 - persistentvolumeclaims
 - nerc-logs-metrics-open-cluster-management-cluster-manager-admin.yaml
-- acm-metrics-storage
 - acm-metrics-2ti-storage
 components:
   - ../../components/nerc-oauth-github
@@ -58,7 +57,6 @@ patches:
 - path: clustersecretstores/nerc-cluster-secrets_patch.yaml
 - path: machineconfigs/hostpath-provisioner-selinux_patch.yaml
 - path: externalsecrets/open-cluster-management-observability-multiclusterhub-operator-pull-secret_patch.yaml
-- path: externalsecrets/open-cluster-management-observability-acm-metrics-object-storage_patch.yaml
 - path: externalsecrets/open-cluster-management-observability-acm-metrics-2ti-object-storage_patch.yaml
 - path: externalsecrets/open-cluster-management-observability-thanos-object-storage_patch.yaml
 - patch: |