diff --git a/packages/client/src/core.ts b/packages/client/src/core.ts
index 6bade9211..b6bf3cf31 100644
--- a/packages/client/src/core.ts
+++ b/packages/client/src/core.ts
@@ -164,7 +164,7 @@ export type AudioProps = { delay: number; padding: number; sample_rate: number |
  * 
  * If you want a variant of this to show up on the frontend it must be added to `backendFeatures` in `useFeatureFlag.tsx`
  */
-export type BackendFeature = "cloudSync"
+export type BackendFeature = never
 
 export type Backup = ({ id: string; timestamp: string; library_id: string; library_name: string }) & { path: string }
 
@@ -504,7 +504,7 @@ export type MediaLocation = { latitude: number; longitude: number; pluscode: Plu
 
 export type Metadata = { album: string | null; album_artist: string | null; artist: string | null; comment: string | null; composer: string | null; copyright: string | null; creation_time: string | null; date: string | null; disc: number | null; encoder: string | null; encoded_by: string | null; filename: string | null; genre: string | null; language: string | null; performer: string | null; publisher: string | null; service_name: string | null; service_provider: string | null; title: string | null; track: number | null; variant_bit_rate: number | null; custom: { [key in string]: string } }
 
-export type MockDevice = { pub_id: DevicePubId; name: string; os: DeviceOS; storage_size: bigint; created_at: string; updated_at: string }
+export type MockDevice = { pub_id: DevicePubId; name: string; os: DeviceOS; used_storage: bigint; storage_size: bigint; created_at: string; updated_at: string; device_model: HardwareModel }
 
 export type NodeConfigP2P = { discovery?: P2PDiscoveryState; port: Port; disabled: boolean; disable_ipv6: boolean; disable_relay: boolean; enable_remote_access: boolean; 
 /**