The line in question is tabbed correctly as it is the policy.spec.remediationAction field. However, its placement is confusing and the missing policy.spec.policyTemplates[].objectDefinition[policy-lvmcluster].remediationAction adds to the confusion.

Please update the policy yaml to the following:


apiVersion: policy.open-cluster-management.io/v1
kind: Policy
metadata:
 annotations:
   policy.open-cluster-management.io/categories: CM Configuration Management
   policy.open-cluster-management.io/controls: CM-2 Baseline Configuration
   policy.open-cluster-management.io/standards: NIST SP 800-53
 name: policy-lvm-operator
spec:
 disabled: false
 remediationAction: enforce
 policy-templates:
   - objectDefinition:
       apiVersion: policy.open-cluster-management.io/v1
       kind: ConfigurationPolicy
       metadata:
         name: policy-lvm-namespace
       spec:
         object-templates:
           - complianceType: musthave
             objectDefinition:
               apiVersion: v1
               kind: Namespace
               metadata:
                 name: openshift-storage
                 labels:
                   openshift.io/cluster-monitoring: "true"
         remediationAction: enforce
         severity: high
   - objectDefinition:
       apiVersion: policy.open-cluster-management.io/v1
       kind: ConfigurationPolicy
       metadata:
         name: policy-lvm-operator-operatorgroup
       spec:
         object-templates:
           - complianceType: musthave
             objectDefinition:
               apiVersion: operators.coreos.com/v1alpha2
               kind: OperatorGroup
               metadata:
                 name: openshift-storage-operatorgroup
                 namespace: openshift-storage
               spec:
                 targetNamespaces:
                   - openshift-storage
         remediationAction: enforce
         severity: high
   - objectDefinition:
       apiVersion: policy.open-cluster-management.io/v1
       kind: ConfigurationPolicy
       metadata:
         name: policy-lvm-operator-subscription
       spec:
         object-templates:
           - complianceType: musthave
             objectDefinition:
               apiVersion: operators.coreos.com/v1alpha1
               kind: Subscription
               metadata:
                 name: odf-lvm-operator
                 namespace: openshift-storage
               spec:
                 channel: stable-4.10
                 installPlanApproval: Automatic
                 name: odf-lvm-operator
                 source: redhat-operators
                 sourceNamespace: openshift-marketplace
                 startingCSV: odf-lvm-operator.v4.10.0
         remediationAction: enforce
         severity: high
   - objectDefinition:
       apiVersion: policy.open-cluster-management.io/v1
       kind: ConfigurationPolicy
       metadata:
         name: policy-lvmcluster
       spec:
         object-templates:
           - complianceType: musthave
             objectDefinition:
               apiVersion: lvm.topolvm.io/v1alpha1
               kind: LVMCluster
               metadata:
                 name: odf-lvmcluster
                 namespace: openshift-storage
               spec:
                 storage:
                   deviceClasses:
                   - name: vg1
         remediationAction: enforce
         severity: high