diff --git a/pkg/harvester/edit/harvesterhci.io.storage/index.vue b/pkg/harvester/edit/harvesterhci.io.storage/index.vue
index d3533cb4..1ee1dc1d 100644
--- a/pkg/harvester/edit/harvesterhci.io.storage/index.vue
+++ b/pkg/harvester/edit/harvesterhci.io.storage/index.vue
@@ -13,21 +13,18 @@ import Loading from '@shell/components/Loading';
 
 import { _CREATE, _VIEW } from '@shell/config/query-params';
 import { mapFeature, UNSUPPORTED_STORAGE_DRIVERS } from '@shell/store/features';
-import {
-  STORAGE_CLASS, LONGHORN, LONGHORN_DRIVER, SECRET, NAMESPACE
+import {
+  STORAGE_CLASS, LONGHORN, LONGHORN_DRIVER, SECRET, NAMESPACE
 } from '@shell/config/types';
 import { allHash } from '@shell/utils/promise';
 import { clone } from '@shell/utils/object';
 import { CSI_DRIVER } from '../../types';
 import Tags from '../../components/DiskTags';
-
+import { DATA_ENGINE_V1, DATA_ENGINE_V2 } from '../../models/harvester/persistentvolumeclaim';
 import { LVM_DRIVER } from '../../models/harvester/storage.k8s.io.storageclass';
 
 const LONGHORN_V2_DATA_ENGINE = 'longhorn-system/v2-data-engine';
 
-export const DATA_ENGINE_V1 = 'v1';
-export const DATA_ENGINE_V2 = 'v2';
-
 export const LVM_TOPOLOGY_LABEL = 'topology.lvm.csi/node';
 
 const VOLUME_BINDING_MODE_IMMEDIATE = 'Immediate';
@@ -304,10 +301,10 @@ export default {
       class="mb-20"
     />
     <Tabbed :side-tabs="true">
-      <Tab
-        name="parameters"
-        :label="t('storageClass.parameters.label')"
-        :weight="2"
+      <Tab
+        name="parameters"
+        :label="t('storageClass.parameters.label')"
+        :weight="2"
       >
         <component
           :is="getComponent(provisioner)"
@@ -317,9 +314,9 @@ export default {
           :real-mode="realMode"
         />
       </Tab>
-      <Tab
-        name="customize"
-        :label="t('storageClass.customize.label')"
+      <Tab
+        name="customize"
+        :label="t('storageClass.customize.label')"
       >
         <div class="row mt-20">
           <div class="col span-6">
diff --git a/pkg/harvester/edit/harvesterhci.io.storage/provisioners/driver.longhorn.io_v1.vue b/pkg/harvester/edit/harvesterhci.io.storage/provisioners/driver.longhorn.io_v1.vue
index 10f8c806..9196603c 100644
--- a/pkg/harvester/edit/harvesterhci.io.storage/provisioners/driver.longhorn.io_v1.vue
+++ b/pkg/harvester/edit/harvesterhci.io.storage/provisioners/driver.longhorn.io_v1.vue
@@ -8,7 +8,7 @@ import { _CREATE, _VIEW } from '@shell/config/query-params';
 import { CSI_SECRETS } from '@pkg/harvester/config/harvester-map';
 import { clone } from '@shell/utils/object';
 import { uniq } from '@shell/utils/array';
-import { DATA_ENGINE_V1 } from '../index.vue';
+import { DATA_ENGINE_V1 } from '../../../models/harvester/persistentvolumeclaim';
 
 // UI components for Longhorn storage class parameters
 const DEFAULT_PARAMETERS = [
@@ -282,9 +282,9 @@ export default {
           :mode="mode"
         >
           <template #no-options="{ searching }">
-            <span
-              v-if="!searching"
-              class="text-muted"
+            <span
+              v-if="!searching"
+              class="text-muted"
             >
               {{ t('harvester.storage.parameters.nodeSelector.no-options', null, true) }}
             </span>
@@ -301,9 +301,9 @@ export default {
           :mode="mode"
         >
           <template #no-options="{ searching }">
-            <span
-              v-if="!searching"
-              class="text-muted"
+            <span
+              v-if="!searching"
+              class="text-muted"
             >
               {{ t('harvester.storage.parameters.diskSelector.no-options', null, true) }}
             </span>
@@ -329,9 +329,9 @@ export default {
         :options="volumeEncryptionOptions"
       />
     </div>
-    <div
-      v-if="value.parameters.encrypted === 'true'"
-      class="row mt-20"
+    <div
+      v-if="value.parameters.encrypted === 'true'"
+      class="row mt-20"
     >
       <div class="col span-6">
         <LabeledSelect
diff --git a/pkg/harvester/edit/harvesterhci.io.storage/provisioners/driver.longhorn.io_v2.vue b/pkg/harvester/edit/harvesterhci.io.storage/provisioners/driver.longhorn.io_v2.vue
index a2454f9c..ffac06a7 100644
--- a/pkg/harvester/edit/harvesterhci.io.storage/provisioners/driver.longhorn.io_v2.vue
+++ b/pkg/harvester/edit/harvesterhci.io.storage/provisioners/driver.longhorn.io_v2.vue
@@ -8,7 +8,7 @@ import { _CREATE, _VIEW } from '@shell/config/query-params';
 import { CSI_SECRETS } from '@pkg/harvester/config/harvester-map';
 import { clone } from '@shell/utils/object';
 import { uniq } from '@shell/utils/array';
-import { DATA_ENGINE_V2 } from '../index.vue';
+import { DATA_ENGINE_V2 } from '../../../models/harvester/persistentvolumeclaim';
 
 // UI components for Longhorn storage class parameters
 const DEFAULT_PARAMETERS = [
@@ -282,9 +282,9 @@ export default {
           :mode="mode"
         >
           <template #no-options="{ searching }">
-            <span
-              v-if="!searching"
-              class="text-muted"
+            <span
+              v-if="!searching"
+              class="text-muted"
             >
               {{ t('harvester.storage.parameters.nodeSelector.no-options', null, true) }}
             </span>
@@ -301,9 +301,9 @@ export default {
           :mode="mode"
         >
           <template #no-options="{ searching }">
-            <span
-              v-if="!searching"
-              class="text-muted"
+            <span
+              v-if="!searching"
+              class="text-muted"
             >
               {{ t('harvester.storage.parameters.diskSelector.no-options', null, true) }}
             </span>
@@ -331,9 +331,9 @@ export default {
         :disabled="true"
       />
     </div>
-    <div
-      v-if="value.parameters.encrypted === 'true'"
-      class="row mt-20"
+    <div
+      v-if="value.parameters.encrypted === 'true'"
+      class="row mt-20"
     >
       <div class="col span-6">
         <LabeledSelect
diff --git a/pkg/harvester/edit/harvesterhci.io.volume.vue b/pkg/harvester/edit/harvesterhci.io.volume.vue
index bbc5b4db..d448bcff 100644
--- a/pkg/harvester/edit/harvesterhci.io.volume.vue
+++ b/pkg/harvester/edit/harvesterhci.io.volume.vue
@@ -20,7 +20,7 @@ import { STATE, NAME, AGE, NAMESPACE } from '@shell/config/table-headers';
 import { InterfaceOption, VOLUME_DATA_SOURCE_KIND } from '../config/harvester-map';
 import { HCI, VOLUME_SNAPSHOT } from '../types';
 import { LVM_DRIVER } from '../models/harvester/storage.k8s.io.storageclass';
-import { DATA_ENGINE_V2 } from './harvesterhci.io.storage/index.vue';
+import { DATA_ENGINE_V2 } from '../models/harvester/persistentvolumeclaim';
 
 export default {
   name: 'HarvesterVolume',
@@ -228,14 +228,22 @@ export default {
 
     rebuildStatus() {
       return this.value.longhornEngine?.status?.rebuildStatus;
-    },
-
-    isLonghornV2() {
-      return this.value.storageClass?.isLonghornV2;
     }
   },
 
   methods: {
+    getAccessMode() {
+      const storageClassName = this.value.spec.storageClassName;
+      const storageClass = this.storageClasses.find((sc) => sc.name === storageClassName);
+
+      let readWriteOnce = this.value.isLvm || this.value.isLonghornV2;
+
+      if (storageClass) {
+        readWriteOnce = storageClass.provisioner === LVM_DRIVER || storageClass.parameters?.dataEngine === DATA_ENGINE_V2;
+      }
+
+      return readWriteOnce ? ['ReadWriteOnce'] : ['ReadWriteMany'];
+    },
     willSave() {
       this.update();
     },
@@ -243,10 +251,6 @@ export default {
       let imageAnnotations = '';
       let storageClassName = this.value.spec.storageClassName;
 
-      const storageClass = this.storageClasses.find((sc) => sc.name === storageClassName);
-      const storageClassProvisioner = storageClass?.provisioner;
-      const storageClassDataEngine = storageClass?.parameters?.dataEngine;
-
       if (this.isVMImage && this.imageId) {
         const images = this.$store.getters['harvester/all'](HCI.IMAGE);
 
@@ -263,7 +267,7 @@ export default {
         ...this.value.spec,
         resources:   { requests: { storage: this.storage } },
         storageClassName,
-        accessModes: storageClassProvisioner === LVM_DRIVER || storageClassDataEngine === DATA_ENGINE_V2 ? ['ReadWriteOnce'] : ['ReadWriteMany'],
+        accessModes: this.getAccessMode(),
       };
 
       this.value.setAnnotations(imageAnnotations);
@@ -362,14 +366,14 @@ export default {
           :output-modifier="true"
           :increment="1024"
           :mode="mode"
-          :disabled="isLonghornV2 && isEdit"
+          :disabled="value?.isLonghornV2 && isEdit"
           required
           class="mb-20"
           @update:value="update"
         />
 
         <Banner
-          v-if="isLonghornV2 && isEdit"
+          v-if="value?.isLonghornV2 && isEdit"
           color="warning"
         >
           <span>{{ t('harvester.volume.longhorn.disableResize') }}</span>
diff --git a/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue b/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue
index 58f60f6d..0613955c 100644
--- a/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue
+++ b/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/index.vue
@@ -259,7 +259,7 @@ export default {
     },
 
     isLonghornV2(volume) {
-      return volume?.pvc?.storageClass?.isLonghornV2;
+      return volume?.pvc?.isLonghornV2 || volume?.pvc?.storageClass?.isLonghornV2;
     }
   },
 };
diff --git a/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/vmImage.vue b/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/vmImage.vue
index 2b9377df..62df9a36 100644
--- a/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/vmImage.vue
+++ b/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/vmImage.vue
@@ -117,7 +117,7 @@ export default {
     },
 
     isLonghornV2() {
-      return this.value.pvc?.storageClass?.isLonghornV2;
+      return this.value.pvc?.isLonghornV2 || this.value.pvc?.storageClass?.isLonghornV2;
     }
   },
 
diff --git a/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/volume.vue b/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/volume.vue
index 4874a277..c4e24858 100644
--- a/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/volume.vue
+++ b/pkg/harvester/edit/kubevirt.io.virtualmachine/VirtualMachineVolume/type/volume.vue
@@ -11,7 +11,7 @@ import { _VIEW } from '@shell/config/query-params';
 import LabelValue from '@shell/components/LabelValue';
 import { ucFirst } from '@shell/utils/string';
 import { LVM_DRIVER } from '../../../../models/harvester/storage.k8s.io.storageclass';
-import { DATA_ENGINE_V2 } from '../../../../edit/harvesterhci.io.storage/index.vue';
+import { DATA_ENGINE_V2 } from '../../../../models/harvester/persistentvolumeclaim';
 
 export default {
   name: 'HarvesterEditVolume',
@@ -105,7 +105,7 @@ export default {
     },
 
     isLonghornV2() {
-      return this.value.pvc?.storageClass?.isLonghornV2;
+      return this.value.pvc?.isLonghornV2 || this.value.pvc?.storageClass?.isLonghornV2;
     }
   },
 
@@ -113,11 +113,7 @@ export default {
     'value.storageClassName': {
       immediate: true,
       handler(neu) {
-        const storageClass = this.storageClasses.find((sc) => sc.name === neu);
-        const provisioner = storageClass?.provisioner;
-        const engine = storageClass?.parameters?.dataEngine;
-
-        this.value.accessMode = provisioner === LVM_DRIVER || engine === DATA_ENGINE_V2 ? 'ReadWriteOnce' : 'ReadWriteMany';
+        this.value.accessMode = this.getAccessMode(neu);
       }
     },
 
@@ -149,6 +145,18 @@ export default {
   },
 
   methods: {
+    getAccessMode(storageClassName) {
+      const storageClass = this.storageClasses.find((sc) => sc.name === storageClassName);
+
+      let readWriteOnce = this.value.pvc?.isLvm || this.value.pvc?.isLonghornV2;
+
+      if (storageClass) {
+        readWriteOnce = storageClass.provisioner === LVM_DRIVER || storageClass.parameters?.dataEngine === DATA_ENGINE_V2;
+      }
+
+      return readWriteOnce ? 'ReadWriteOnce' : 'ReadWriteMany';
+    },
+
     update() {
       this.$emit('update');
     },
diff --git a/pkg/harvester/models/harvester/persistentvolumeclaim.js b/pkg/harvester/models/harvester/persistentvolumeclaim.js
index 9f4d308a..387e922a 100644
--- a/pkg/harvester/models/harvester/persistentvolumeclaim.js
+++ b/pkg/harvester/models/harvester/persistentvolumeclaim.js
@@ -9,11 +9,13 @@ import { colorForState } from '@shell/plugins/dashboard-store/resource-class';
 import { HCI, VOLUME_SNAPSHOT } from '../../types';
 import HarvesterResource from '../harvester';
 import { PRODUCT_NAME as HARVESTER_PRODUCT } from '../../config/harvester';
-
-import { DATA_ENGINE_V2 } from '../../edit/harvesterhci.io.storage/index.vue';
+import { LVM_DRIVER } from './storage.k8s.io.storageclass';
 
 const DEGRADED_ERRORS = ['replica scheduling failed', 'precheck new replica failed'];
 
+export const DATA_ENGINE_V1 = 'v1';
+export const DATA_ENGINE_V2 = 'v2';
+
 export default class HciPv extends HarvesterResource {
   applyDefaults(_, realMode) {
     const accessModes = realMode === _CLONE ? this.spec.accessModes : [];
@@ -34,7 +36,7 @@ export default class HciPv extends HarvesterResource {
     let out = super._availableActions;
 
     // Longhorn V2 provisioner do not support volume clone feature yet
-    if (this.storageClass.longhornVersion === DATA_ENGINE_V2) {
+    if (this.isLonghornV2) {
       out = out.filter((action) => action.action !== 'goToClone');
     } else {
       const clone = out.find((action) => action.action === 'goToClone');
@@ -44,7 +46,7 @@ export default class HciPv extends HarvesterResource {
       }
     }
 
-    if (this.storageClass.provisioner !== LONGHORN_DRIVER || this.storageClass.longhornVersion !== DATA_ENGINE_V2) {
+    if (!this.isLonghorn || !this.isLonghornV2) {
       out = [
         {
           action:  'exportImage',
@@ -303,6 +305,26 @@ export default class HciPv extends HarvesterResource {
     return this.$rootGetters['harvester/all'](PV).find((pv) => pv.metadata?.name === this.spec?.volumeName);
   }
 
+  get volumeProvider() {
+    return this.relatedPV?.spec.csi?.driver;
+  }
+
+  get dataEngine() {
+    return this.relatedPV?.spec.csi?.volumeAttributes?.dataEngine;
+  }
+
+  get isLvm() {
+    return this.volumeProvider === LVM_DRIVER;
+  }
+
+  get isLonghorn() {
+    return this.volumeProvider === LONGHORN_DRIVER;
+  }
+
+  get isLonghornV2() {
+    return this.dataEngine === DATA_ENGINE_V2;
+  }
+
   get resourceExternalLink() {
     const host = window.location.host;
     const { params } = this.currentRoute();
diff --git a/pkg/harvester/models/harvester/storage.k8s.io.storageclass.js b/pkg/harvester/models/harvester/storage.k8s.io.storageclass.js
index f9a76ffb..cca2e8b9 100644
--- a/pkg/harvester/models/harvester/storage.k8s.io.storageclass.js
+++ b/pkg/harvester/models/harvester/storage.k8s.io.storageclass.js
@@ -3,7 +3,7 @@ import StorageClass from '@shell/models/storage.k8s.io.storageclass';
 import { HCI } from '../../types';
 import { PRODUCT_NAME as HARVESTER_PRODUCT } from '../../config/harvester';
 import { LONGHORN_DRIVER } from '@shell/config/types';
-import { DATA_ENGINE_V1, DATA_ENGINE_V2 } from '../../edit/harvesterhci.io.storage/index.vue';
+import { DATA_ENGINE_V1, DATA_ENGINE_V2 } from '../../models/harvester/persistentvolumeclaim';
 
 export const LVM_DRIVER = 'lvm.driver.harvesterhci.io';
 
@@ -55,7 +55,7 @@ export default class HciStorageClass extends StorageClass {
       key = `harvester.storage.storageClass.lvm.label`;
     }
 
-    return this.$rootGetters['i18n/t'](key);
+    return key ? this.$rootGetters['i18n/t'](key) : null;
   }
 
   get isLonghornV2() {
diff --git a/pkg/harvester/models/kubevirt.io.virtualmachine.js b/pkg/harvester/models/kubevirt.io.virtualmachine.js
index e22ce749..ffb731f8 100644
--- a/pkg/harvester/models/kubevirt.io.virtualmachine.js
+++ b/pkg/harvester/models/kubevirt.io.virtualmachine.js
@@ -13,7 +13,6 @@ import { parseVolumeClaimTemplates } from '@pkg/utils/vm';
 import { BACKUP_TYPE } from '../config/types';
 import { HCI } from '../types';
 import HarvesterResource from './harvester';
-import { LVM_DRIVER } from './harvester/storage.k8s.io.storageclass';
 import { featureEnabled } from '../utils/feature-flags';
 
 export const OFF = 'Off';
@@ -613,11 +612,11 @@ export default class VirtVm extends HarvesterResource {
   }
 
   get lvmVolumes() {
-    return this.volumes.filter((volume) => volume.storageClass.provisioner === LVM_DRIVER);
+    return this.volumes.filter((volume) => volume?.isLvm);
   }
 
   get longhornV2Volumes() {
-    return this.volumes.filter((volume) => volume.storageClass.isLonghornV2);
+    return this.volumes.filter((volume) => volume?.isLonghornV2);
   }
 
   get encryptedVolumeType() {