diff --git a/packages/backend/test/unit/AnnouncementService.ts b/packages/backend/test/unit/AnnouncementService.ts
index a58a55b93d..414b05f2fd 100644
--- a/packages/backend/test/unit/AnnouncementService.ts
+++ b/packages/backend/test/unit/AnnouncementService.ts
@@ -115,12 +115,10 @@ describe('AnnouncementService', () => {
 	});
 
 	afterEach(async () => {
-		await Promise.all([
-			app.get(DI.metasRepository).deleteAll(),
-			usersRepository.deleteAll(),
-			announcementsRepository.deleteAll(),
-			announcementReadsRepository.deleteAll(),
-		]);
+		await app.get(DI.metasRepository).deleteAll();
+		await usersRepository.deleteAll();
+		await announcementsRepository.deleteAll();
+		await announcementReadsRepository.deleteAll();
 		moderationLogService.log.mockReset();
 		globalEventService.publishMainStream.mockReset();
 		globalEventService.publishBroadcastStream.mockReset();
diff --git a/packages/backend/test/unit/RoleService.ts b/packages/backend/test/unit/RoleService.ts
index 0d30df2972..d8475ccc2b 100644
--- a/packages/backend/test/unit/RoleService.ts
+++ b/packages/backend/test/unit/RoleService.ts
@@ -170,12 +170,10 @@ describe('RoleService', () => {
 	});
 
 	afterEach(async () => {
-		await Promise.all([
-			metasRepository.deleteAll(),
-			usersRepository.deleteAll(),
-			rolesRepository.deleteAll(),
-			roleAssignmentsRepository.deleteAll(),
-		]);
+		await roleAssignmentsRepository.deleteAll();
+		await rolesRepository.deleteAll();
+		await metasRepository.deleteAll();
+		await usersRepository.deleteAll();
 
 		cacheManagementService.clear();
 	});