diff --git a/public/app/features/dashboard-scene/scene/NavToolbarActions.tsx b/public/app/features/dashboard-scene/scene/NavToolbarActions.tsx
index 82449b4e21a..b224c18fd35 100644
--- a/public/app/features/dashboard-scene/scene/NavToolbarActions.tsx
+++ b/public/app/features/dashboard-scene/scene/NavToolbarActions.tsx
@@ -219,6 +219,7 @@ export function ToolbarActions({ dashboard }: Props) {
                   dashboard.onShowAddLibraryPanelDrawer();
                   DashboardInteractions.toolbarAddButtonClicked({ item: 'add_library_panel' });
                 }}
+                disabled={dashboard.isManaged()}
               />
               <Menu.Item
                 key="add-row"
diff --git a/public/app/features/dashboard/dashgrid/DashboardEmpty.tsx b/public/app/features/dashboard/dashgrid/DashboardEmpty.tsx
index 220952a435c..a17956dbfa9 100644
--- a/public/app/features/dashboard/dashgrid/DashboardEmpty.tsx
+++ b/public/app/features/dashboard/dashgrid/DashboardEmpty.tsx
@@ -52,6 +52,7 @@ const DashboardEmpty = ({ dashboard, canCreate }: Props) => {
     }
   };
 
+  const isProvisioned = dashboard instanceof DashboardScene && dashboard.isManaged();
   return (
     <Stack alignItems="center" justifyContent="center">
       <div className={styles.wrapper}>
@@ -100,7 +101,7 @@ const DashboardEmpty = ({ dashboard, canCreate }: Props) => {
                   fill="outline"
                   data-testid={selectors.pages.AddDashboard.itemButton('Add a panel from the panel library button')}
                   onClick={onAddLibraryPanel}
-                  disabled={!canCreate}
+                  disabled={!canCreate || isProvisioned}
                 >
                   <Trans i18nKey="dashboard.empty.add-library-panel-button">Add library panel</Trans>
                 </Button>