diff --git a/packages/nc-gui-v2/components/virtual-cell/BelongsTo.vue b/packages/nc-gui-v2/components/virtual-cell/BelongsTo.vue
index b9da198501..7d838ea275 100644
--- a/packages/nc-gui-v2/components/virtual-cell/BelongsTo.vue
+++ b/packages/nc-gui-v2/components/virtual-cell/BelongsTo.vue
@@ -11,6 +11,7 @@ import {
   defineAsyncComponent,
   inject,
   ref,
+  useProject,
   useProvideLTARStore,
   useSmartsheetRowStoreOrThrow,
 } from '#imports'
@@ -31,10 +32,12 @@ const row = inject(RowInj)!
 
 const active = inject(ActiveCellInj)!
 
-const readonly = inject(ReadonlyInj, false)
+const readOnly = inject(ReadonlyInj, false)
 
 const isLocked = inject(IsLockedInj)
 
+const { isSharedBase } = useProject()
+
 const listItemsDlg = ref(false)
 
 const { state, isNew, removeLTARRef } = useSmartsheetRowStoreOrThrow()
@@ -74,7 +77,7 @@ const unlinkRef = async (rec: Record<string, any>) => {
         <ItemChip :item="value" :value="value[relatedTablePrimaryValueProp]" @unlink="unlinkRef(value)" />
       </template>
     </div>
-    <div v-if="!readonly || !isLocked" class="flex-1 flex justify-end gap-1 min-h-[30px] align-center">
+    <div v-if="!readOnly && !isLocked && !isSharedBase" class="flex-1 flex justify-end gap-1 min-h-[30px] align-center">
       <component
         :is="addIcon"
         class="text-sm nc-action-icon text-gray-500/50 hover:text-gray-500 select-none group-hover:(text-gray-500) nc-plus"
diff --git a/packages/nc-gui-v2/components/virtual-cell/HasMany.vue b/packages/nc-gui-v2/components/virtual-cell/HasMany.vue
index 7710c7e4e2..e171856528 100644
--- a/packages/nc-gui-v2/components/virtual-cell/HasMany.vue
+++ b/packages/nc-gui-v2/components/virtual-cell/HasMany.vue
@@ -13,6 +13,7 @@ import {
   defineAsyncComponent,
   inject,
   ref,
+  useProject,
   useProvideLTARStore,
   useSmartsheetRowStoreOrThrow,
 } from '#imports'
@@ -33,7 +34,7 @@ const reloadTrigger = inject(ReloadViewDataHookInj)!
 
 const isForm = inject(IsFormInj)
 
-const readonly = inject(ReadonlyInj, false)
+const readOnly = inject(ReadonlyInj, false)
 
 const isLocked = inject(IsLockedInj)
 
@@ -41,6 +42,8 @@ const listItemsDlg = ref(false)
 
 const childListDlg = ref(false)
 
+const { isSharedBase } = useProject()
+
 const { state, isNew, removeLTARRef } = useSmartsheetRowStoreOrThrow()
 const { loadRelatedTableMeta, relatedTablePrimaryValueProp, unlink } = useProvideLTARStore(
   column as Ref<Required<ColumnType>>,
@@ -91,13 +94,13 @@ const unlinkRef = async (rec: Record<string, any>) => {
           </span>
         </template>
       </div>
-      <div v-if="!isLocked" class="flex-grow flex justify-end gap-1 min-h-[30px] align-center">
+      <div v-if="!isLocked && !isSharedBase" class="flex-grow flex justify-end gap-1 min-h-[30px] align-center">
         <MdiArrowExpand
           class="select-none transform text-sm nc-action-icon text-gray-500/50 hover:text-gray-500 nc-arrow-expand"
           @click="childListDlg = true"
         />
         <MdiPlus
-          v-if="!readonly"
+          v-if="!readOnly"
           class="select-none text-sm nc-action-icon text-gray-500/50 hover:text-gray-500 nc-plus"
           @click="listItemsDlg = true"
         />
diff --git a/packages/nc-gui-v2/components/virtual-cell/ManyToMany.vue b/packages/nc-gui-v2/components/virtual-cell/ManyToMany.vue
index ea5ec4a5eb..b382250417 100644
--- a/packages/nc-gui-v2/components/virtual-cell/ManyToMany.vue
+++ b/packages/nc-gui-v2/components/virtual-cell/ManyToMany.vue
@@ -12,6 +12,7 @@ import {
   computed,
   inject,
   ref,
+  useProject,
   useProvideLTARStore,
   useSmartsheetRowStoreOrThrow,
 } from '#imports'
@@ -32,7 +33,7 @@ const reloadTrigger = inject(ReloadViewDataHookInj)!
 
 const isForm = inject(IsFormInj)
 
-const readonly = inject(ReadonlyInj, false)
+const readOnly = inject(ReadonlyInj, false)
 
 const isLocked = inject(IsLockedInj)
 
@@ -40,6 +41,8 @@ const listItemsDlg = ref(false)
 
 const childListDlg = ref(false)
 
+const { isSharedBase } = useProject()
+
 const { state, isNew, removeLTARRef } = useSmartsheetRowStoreOrThrow()
 const { loadRelatedTableMeta, relatedTablePrimaryValueProp, unlink } = useProvideLTARStore(
   column as Ref<Required<ColumnType>>,
@@ -91,14 +94,14 @@ const unlinkRef = async (rec: Record<string, any>) => {
         </template>
       </div>
 
-      <div v-if="!isLocked" class="flex-1 flex justify-end gap-1 min-h-[30px] align-center">
+      <div v-if="!isLocked && !isSharedBase" class="flex-1 flex justify-end gap-1 min-h-[30px] align-center">
         <MdiArrowExpand
           class="text-sm nc-action-icon text-gray-500/50 hover:text-gray-500 nc-arrow-expand"
           @click="childListDlg = true"
         />
 
         <MdiPlus
-          v-if="!readonly"
+          v-if="!readOnly"
           class="text-sm nc-action-icon text-gray-500/50 hover:text-gray-500 nc-plus"
           @click="listItemsDlg = true"
         />
diff --git a/packages/nc-gui-v2/components/virtual-cell/components/ItemChip.vue b/packages/nc-gui-v2/components/virtual-cell/components/ItemChip.vue
index a98f18b660..ff80046c16 100644
--- a/packages/nc-gui-v2/components/virtual-cell/components/ItemChip.vue
+++ b/packages/nc-gui-v2/components/virtual-cell/components/ItemChip.vue
@@ -1,5 +1,14 @@
 <script lang="ts" setup>
-import { ActiveCellInj, IsFormInj, ReadonlyInj, defineAsyncComponent, inject, ref, useLTARStoreOrThrow } from '#imports'
+import {
+  ActiveCellInj,
+  IsFormInj,
+  ReadonlyInj,
+  defineAsyncComponent,
+  inject,
+  ref,
+  useLTARStoreOrThrow,
+  useProject,
+} from '#imports'
 
 interface Props {
   value?: string | number | boolean
@@ -14,6 +23,8 @@ const ExpandedForm: any = defineAsyncComponent(() => import('../../smartsheet/ex
 
 const { relatedTableMeta } = useLTARStoreOrThrow()!
 
+const { isSharedBase } = useProject()
+
 const readonly = inject(ReadonlyInj, false)
 
 const active = inject(ActiveCellInj, ref(false))
@@ -45,7 +56,7 @@ export default {
 
     <Suspense>
       <ExpandedForm
-        v-if="!readonly && !isLocked && expandedFormDlg"
+        v-if="!readonly && !isLocked && expandedFormDlg && !isSharedBase"
         v-model="expandedFormDlg"
         :row="{ row: item }"
         :meta="relatedTableMeta"