diff --git a/packages/backend/test/unit/AbuseReportNotificationService.ts b/packages/backend/test/unit/AbuseReportNotificationService.ts
index 24e75feb82..7095fb3445 100644
--- a/packages/backend/test/unit/AbuseReportNotificationService.ts
+++ b/packages/backend/test/unit/AbuseReportNotificationService.ts
@@ -166,10 +166,10 @@ describe('AbuseReportNotificationService', () => {
 		emailService.sendEmail.mockClear();
 		webhookService.enqueueSystemWebhook.mockClear();
 
-		await usersRepository.delete({});
-		await userProfilesRepository.delete({});
-		await systemWebhooksRepository.delete({});
-		await abuseReportNotificationRecipientRepository.delete({});
+		await usersRepository.deleteAll();
+		await userProfilesRepository.deleteAll();
+		await systemWebhooksRepository.deleteAll();
+		await abuseReportNotificationRecipientRepository.deleteAll();
 	});
 
 	// --------------------------------------------------------------------------------------
diff --git a/packages/backend/test/unit/AnnouncementService.ts b/packages/backend/test/unit/AnnouncementService.ts
index 8a3f2ef7c8..a58a55b93d 100644
--- a/packages/backend/test/unit/AnnouncementService.ts
+++ b/packages/backend/test/unit/AnnouncementService.ts
@@ -116,10 +116,10 @@ describe('AnnouncementService', () => {
 
 	afterEach(async () => {
 		await Promise.all([
-			app.get(DI.metasRepository).delete({}),
-			usersRepository.delete({}),
-			announcementsRepository.delete({}),
-			announcementReadsRepository.delete({}),
+			app.get(DI.metasRepository).deleteAll(),
+			usersRepository.deleteAll(),
+			announcementsRepository.deleteAll(),
+			announcementReadsRepository.deleteAll(),
 		]);
 		moderationLogService.log.mockReset();
 		globalEventService.publishMainStream.mockReset();
diff --git a/packages/backend/test/unit/CustomEmojiService.ts b/packages/backend/test/unit/CustomEmojiService.ts
index a22c9ed3f3..01b0d09f58 100644
--- a/packages/backend/test/unit/CustomEmojiService.ts
+++ b/packages/backend/test/unit/CustomEmojiService.ts
@@ -89,7 +89,7 @@ describe('CustomEmojiService', () => {
 		}
 
 		afterEach(async () => {
-			await emojisRepository.delete({});
+			await emojisRepository.deleteAll();
 		});
 
 		describe('単独', () => {
diff --git a/packages/backend/test/unit/FlashService.ts b/packages/backend/test/unit/FlashService.ts
index 43cb733456..021f668dc0 100644
--- a/packages/backend/test/unit/FlashService.ts
+++ b/packages/backend/test/unit/FlashService.ts
@@ -95,9 +95,9 @@ describe('FlashService', () => {
 	});
 
 	afterEach(async () => {
-		await usersRepository.delete({});
-		await userProfilesRepository.delete({});
-		await flashsRepository.delete({});
+		await usersRepository.deleteAll();
+		await userProfilesRepository.deleteAll();
+		await flashsRepository.deleteAll();
 		cacheManagementService.clear();
 	});
 
diff --git a/packages/backend/test/unit/RoleService.ts b/packages/backend/test/unit/RoleService.ts
index de34f81ee2..0d30df2972 100644
--- a/packages/backend/test/unit/RoleService.ts
+++ b/packages/backend/test/unit/RoleService.ts
@@ -171,10 +171,10 @@ describe('RoleService', () => {
 
 	afterEach(async () => {
 		await Promise.all([
-			metasRepository.delete({}),
-			usersRepository.delete({}),
-			rolesRepository.delete({}),
-			roleAssignmentsRepository.delete({}),
+			metasRepository.deleteAll(),
+			usersRepository.deleteAll(),
+			rolesRepository.deleteAll(),
+			roleAssignmentsRepository.deleteAll(),
 		]);
 
 		cacheManagementService.clear();
diff --git a/packages/backend/test/unit/SystemWebhookService.ts b/packages/backend/test/unit/SystemWebhookService.ts
index 0204f1da3d..e4fc99aaf4 100644
--- a/packages/backend/test/unit/SystemWebhookService.ts
+++ b/packages/backend/test/unit/SystemWebhookService.ts
@@ -97,8 +97,8 @@ describe('SystemWebhookService', () => {
 	});
 
 	afterEach(async () => {
-		await usersRepository.delete({});
-		await systemWebhooksRepository.delete({});
+		await usersRepository.deleteAll();
+		await systemWebhooksRepository.deleteAll();
 		queueService.systemWebhookDeliver.mockReset();
 		cacheManagementService.clear();
 	});
diff --git a/packages/backend/test/unit/UserSearchService.ts b/packages/backend/test/unit/UserSearchService.ts
index 305e0ccc71..7a58788dcc 100644
--- a/packages/backend/test/unit/UserSearchService.ts
+++ b/packages/backend/test/unit/UserSearchService.ts
@@ -143,7 +143,7 @@ describe('UserSearchService', () => {
 	});
 
 	afterEach(async () => {
-		await usersRepository.delete({});
+		await usersRepository.deleteAll({});
 		cacheManagementService.clear();
 	});
 
diff --git a/packages/backend/test/unit/UserWebhookService.ts b/packages/backend/test/unit/UserWebhookService.ts
index 8a0d761095..144382230f 100644
--- a/packages/backend/test/unit/UserWebhookService.ts
+++ b/packages/backend/test/unit/UserWebhookService.ts
@@ -93,8 +93,8 @@ describe('UserWebhookService', () => {
 	});
 
 	afterEach(async () => {
-		await usersRepository.delete({});
-		await userWebhooksRepository.delete({});
+		await usersRepository.deleteAll({});
+		await userWebhooksRepository.deleteAll({});
 		queueService.userWebhookDeliver.mockReset();
 		cacheManagementService.clear();
 	});
diff --git a/packages/backend/test/unit/WebhookTestService.ts b/packages/backend/test/unit/WebhookTestService.ts
index db22c87fcb..d43da8d7a3 100644
--- a/packages/backend/test/unit/WebhookTestService.ts
+++ b/packages/backend/test/unit/WebhookTestService.ts
@@ -110,8 +110,8 @@ describe('WebhookTestService', () => {
 		userWebhookService.fetchWebhooks.mockClear();
 		systemWebhookService.fetchSystemWebhooks.mockClear();
 
-		await userProfilesRepository.delete({});
-		await usersRepository.delete({});
+		await userProfilesRepository.deleteAll();
+		await usersRepository.deleteAll();
 		cacheManagementService.clear();
 	});
 
diff --git a/packages/backend/test/unit/queue/processors/CheckModeratorsActivityProcessorService.ts b/packages/backend/test/unit/queue/processors/CheckModeratorsActivityProcessorService.ts
index f72f4cad7d..faae0f87fc 100644
--- a/packages/backend/test/unit/queue/processors/CheckModeratorsActivityProcessorService.ts
+++ b/packages/backend/test/unit/queue/processors/CheckModeratorsActivityProcessorService.ts
@@ -146,8 +146,8 @@ describe('CheckModeratorsActivityProcessorService', () => {
 	});
 
 	afterEach(async () => {
-		await userProfilesRepository.delete({});
-		await usersRepository.delete({});
+		await usersRepository.deleteAll();
+		await userProfilesRepository.deleteAll();
 		roleService.getModerators.mockReset();
 		announcementService.create.mockReset();
 		emailService.sendEmail.mockReset();
diff --git a/packages/backend/test/unit/server/api/drive/files/create.ts b/packages/backend/test/unit/server/api/drive/files/create.ts
index 1b7b369011..9cfe0ea0f0 100644
--- a/packages/backend/test/unit/server/api/drive/files/create.ts
+++ b/packages/backend/test/unit/server/api/drive/files/create.ts
@@ -43,7 +43,7 @@ describe('/drive/files/create', () => {
 		idService = module.get(IdService);
 
 		const usersRepository = module.get<UsersRepository>(DI.usersRepository);
-		await usersRepository.delete({});
+		await usersRepository.deleteAll();
 		root = await usersRepository.insert({
 			id: idService.gen(),
 			username: 'root',
@@ -52,7 +52,7 @@ describe('/drive/files/create', () => {
 		}).then(x => usersRepository.findOneByOrFail(x.identifiers[0]));
 
 		const userProfilesRepository = module.get<UserProfilesRepository>(DI.userProfilesRepository);
-		await userProfilesRepository.delete({});
+		await userProfilesRepository.deleteAll();
 		await userProfilesRepository.insert({
 			userId: root.id,
 		});