diff --git a/mobile/lib/interfaces/etag.interface.dart b/mobile/lib/interfaces/etag.interface.dart
deleted file mode 100644
index 8b4b5806c9..0000000000
--- a/mobile/lib/interfaces/etag.interface.dart
+++ /dev/null
@@ -1,16 +0,0 @@
-import 'package:immich_mobile/entities/etag.entity.dart';
-import 'package:immich_mobile/interfaces/database.interface.dart';
-
-abstract interface class IETagRepository implements IDatabaseRepository {
-  Future<ETag?> get(String id);
-
-  Future<ETag?> getById(String id);
-
-  Future<List<String>> getAllIds();
-
-  Future<void> upsertAll(List<ETag> etags);
-
-  Future<void> deleteByIds(List<String> ids);
-
-  Future<void> clearTable();
-}
diff --git a/mobile/lib/repositories/etag.repository.dart b/mobile/lib/repositories/etag.repository.dart
index e8e0624a89..2bf76218de 100644
--- a/mobile/lib/repositories/etag.repository.dart
+++ b/mobile/lib/repositories/etag.repository.dart
@@ -1,6 +1,5 @@
 import 'package:hooks_riverpod/hooks_riverpod.dart';
 import 'package:immich_mobile/entities/etag.entity.dart';
-import 'package:immich_mobile/interfaces/etag.interface.dart';
 import 'package:immich_mobile/providers/db.provider.dart';
 import 'package:immich_mobile/repositories/database.repository.dart';
 import 'package:isar/isar.dart';
@@ -8,26 +7,20 @@ import 'package:isar/isar.dart';
 final etagRepositoryProvider =
     Provider((ref) => ETagRepository(ref.watch(dbProvider)));
 
-class ETagRepository extends DatabaseRepository implements IETagRepository {
+class ETagRepository extends DatabaseRepository {
   ETagRepository(super.db);
 
-  @override
   Future<List<String>> getAllIds() => db.eTags.where().idProperty().findAll();
 
-  @override
   Future<ETag?> get(String id) => db.eTags.getById(id);
 
-  @override
   Future<void> upsertAll(List<ETag> etags) => txn(() => db.eTags.putAll(etags));
 
-  @override
   Future<void> deleteByIds(List<String> ids) =>
       txn(() => db.eTags.deleteAllById(ids));
 
-  @override
   Future<ETag?> getById(String id) => db.eTags.getById(id);
 
-  @override
   Future<void> clearTable() async {
     await txn(() async {
       await db.eTags.clear();
diff --git a/mobile/lib/services/asset.service.dart b/mobile/lib/services/asset.service.dart
index e57edde55e..782a11912e 100644
--- a/mobile/lib/services/asset.service.dart
+++ b/mobile/lib/services/asset.service.dart
@@ -14,7 +14,6 @@ import 'package:immich_mobile/interfaces/asset.interface.dart';
 import 'package:immich_mobile/interfaces/asset_api.interface.dart';
 import 'package:immich_mobile/interfaces/asset_media.interface.dart';
 import 'package:immich_mobile/interfaces/backup_album.interface.dart';
-import 'package:immich_mobile/interfaces/etag.interface.dart';
 import 'package:immich_mobile/models/backup/backup_candidate.model.dart';
 import 'package:immich_mobile/providers/api.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/exif.provider.dart';
@@ -54,7 +53,7 @@ class AssetService {
   final IAssetRepository _assetRepository;
   final IExifInfoRepository _exifInfoRepository;
   final IsarUserRepository _isarUserRepository;
-  final IETagRepository _etagRepository;
+  final ETagRepository _etagRepository;
   final IBackupAlbumRepository _backupRepository;
   final ApiService _apiService;
   final SyncService _syncService;
diff --git a/mobile/lib/services/etag.service.dart b/mobile/lib/services/etag.service.dart
index 6dd8a76bb3..1808e32485 100644
--- a/mobile/lib/services/etag.service.dart
+++ b/mobile/lib/services/etag.service.dart
@@ -1,12 +1,11 @@
 import 'package:hooks_riverpod/hooks_riverpod.dart';
-import 'package:immich_mobile/interfaces/etag.interface.dart';
 import 'package:immich_mobile/repositories/etag.repository.dart';
 
 final etagServiceProvider =
     Provider((ref) => ETagService(ref.watch(etagRepositoryProvider)));
 
 class ETagService {
-  final IETagRepository _eTagRepository;
+  final ETagRepository _eTagRepository;
 
   ETagService(this._eTagRepository);
 
diff --git a/mobile/lib/services/sync.service.dart b/mobile/lib/services/sync.service.dart
index 6f47463242..4f8910c609 100644
--- a/mobile/lib/services/sync.service.dart
+++ b/mobile/lib/services/sync.service.dart
@@ -15,7 +15,6 @@ import 'package:immich_mobile/infrastructure/repositories/user.repository.dart';
 import 'package:immich_mobile/infrastructure/repositories/user_api.repository.dart';
 import 'package:immich_mobile/interfaces/album.interface.dart';
 import 'package:immich_mobile/interfaces/asset.interface.dart';
-import 'package:immich_mobile/interfaces/etag.interface.dart';
 import 'package:immich_mobile/providers/app_settings.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/exif.provider.dart';
 import 'package:immich_mobile/providers/infrastructure/user.provider.dart';
@@ -67,7 +66,7 @@ class SyncService {
   final IsarUserRepository _isarUserRepository;
   final UserService _userService;
   final PartnerRepository _partnerRepository;
-  final IETagRepository _eTagRepository;
+  final ETagRepository _eTagRepository;
   final PartnerApiRepository _partnerApiRepository;
   final UserApiRepository _userApiRepository;
   final AsyncMutex _lock = AsyncMutex();
diff --git a/mobile/test/repository.mocks.dart b/mobile/test/repository.mocks.dart
index 28c6f3f5b0..cf0909b5dc 100644
--- a/mobile/test/repository.mocks.dart
+++ b/mobile/test/repository.mocks.dart
@@ -6,11 +6,11 @@ import 'package:immich_mobile/interfaces/asset_media.interface.dart';
 import 'package:immich_mobile/interfaces/auth.interface.dart';
 import 'package:immich_mobile/interfaces/auth_api.interface.dart';
 import 'package:immich_mobile/interfaces/backup_album.interface.dart';
-import 'package:immich_mobile/interfaces/etag.interface.dart';
 import 'package:immich_mobile/repositories/partner_api.repository.dart';
 import 'package:immich_mobile/repositories/album_media.repository.dart';
 import 'package:immich_mobile/repositories/album_api.repository.dart';
 import 'package:immich_mobile/repositories/partner.repository.dart';
+import 'package:immich_mobile/repositories/etag.repository.dart';
 import 'package:immich_mobile/repositories/local_files_manager.repository.dart';
 import 'package:immich_mobile/repositories/file_media.repository.dart';
 import 'package:mocktail/mocktail.dart';
@@ -23,7 +23,7 @@ class MockBackupRepository extends Mock implements IBackupAlbumRepository {}
 
 class MockExifInfoRepository extends Mock implements IExifInfoRepository {}
 
-class MockETagRepository extends Mock implements IETagRepository {}
+class MockETagRepository extends Mock implements ETagRepository {}
 
 class MockAlbumMediaRepository extends Mock implements AlbumMediaRepository {}