diff --git a/packages/backend/test/unit/AnnouncementService.ts b/packages/backend/test/unit/AnnouncementService.ts
index 7b1ac30709..0b24f109f8 100644
--- a/packages/backend/test/unit/AnnouncementService.ts
+++ b/packages/backend/test/unit/AnnouncementService.ts
@@ -103,7 +103,7 @@ describe('AnnouncementService', () => {
 
 	afterEach(async () => {
 		await Promise.all([
-			app.get(DI.metasRepository).clear(),
+			app.get(DI.metasRepository).createQueryBuilder().delete().execute(),
 			usersRepository.createQueryBuilder().delete().execute(),
 			announcementsRepository.createQueryBuilder().delete().execute(),
 			announcementReadsRepository.createQueryBuilder().delete().execute(),
diff --git a/packages/backend/test/unit/RoleService.ts b/packages/backend/test/unit/RoleService.ts
index d87794e09f..306836ea43 100644
--- a/packages/backend/test/unit/RoleService.ts
+++ b/packages/backend/test/unit/RoleService.ts
@@ -159,7 +159,7 @@ describe('RoleService', () => {
 		clock.uninstall();
 
 		await Promise.all([
-			app.get(DI.metasRepository).clear(),
+			app.get(DI.metasRepository).createQueryBuilder().delete().execute(),
 			usersRepository.createQueryBuilder().delete().execute(),
 			rolesRepository.createQueryBuilder().delete().execute(),
 			roleAssignmentsRepository.createQueryBuilder().delete().execute(),