diff --git a/packages/backend/test/e2e/timelines.ts b/packages/backend/test/e2e/timelines.ts
index bd4d5f6009..30da199ab5 100644
--- a/packages/backend/test/e2e/timelines.ts
+++ b/packages/backend/test/e2e/timelines.ts
@@ -516,7 +516,7 @@ describe('Timelines', () => {
 			assert.strictEqual(res.body.some((note: any) => note.id === bobNote.id), true);
 		});
 
-		/*
+		/* 未実装
 		test('リスインしているフォローしていないユーザーの visibility: followers なノートが含まれない', async () => {
 			const [alice, bob] = await Promise.all([signup(), signup()]);
 
diff --git a/packages/backend/test/unit/NoteCreateService.ts b/packages/backend/test/unit/NoteCreateService.ts
deleted file mode 100644
index 7b584b714b..0000000000
--- a/packages/backend/test/unit/NoteCreateService.ts
+++ /dev/null
@@ -1,144 +0,0 @@
-/*
- * SPDX-FileCopyrightText: syuilo and other misskey contributors
- * SPDX-License-Identifier: AGPL-3.0-only
- */
-
-process.env.NODE_ENV = 'test';
-
-import { jest } from '@jest/globals';
-import { ModuleMocker } from 'jest-mock';
-import { Test } from '@nestjs/testing';
-import * as Redis from 'ioredis';
-import { GlobalModule } from '@/GlobalModule.js';
-import type { UsersRepository, MiUser, NotesRepository } from '@/models/_.js';
-import { DI } from '@/di-symbols.js';
-import { genAidx } from '@/misc/id/aidx.js';
-import { CacheService } from '@/core/CacheService.js';
-import { IdService } from '@/core/IdService.js';
-import { GlobalEventService } from '@/core/GlobalEventService.js';
-import { secureRndstr } from '@/misc/secure-rndstr.js';
-import { NoteCreateService } from '@/core/NoteCreateService.js';
-import { CoreModule } from '@/core/CoreModule.js';
-import { MetaService } from '@/core/MetaService.js';
-import { RoleService } from '@/core/RoleService.js';
-import NotesChart from '@/core/chart/charts/notes.js';
-import PerUserNotesChart from '@/core/chart/charts/per-user-notes.js';
-import { UserEntityService } from '@/core/entities/UserEntityService.js';
-import { HashtagService } from '@/core/HashtagService.js';
-import { AntennaService } from '@/core/AntennaService.js';
-import ActiveUsersChart from '@/core/chart/charts/active-users.js';
-import { NoteEntityService } from '@/core/entities/NoteEntityService.js';
-import { ApPersonService } from '@/core/activitypub/models/ApPersonService.js';
-import { UtilityService } from '@/core/UtilityService.js';
-import { sleep } from '../utils.js';
-import type { TestingModule } from '@nestjs/testing';
-import type { MockFunctionMetadata } from 'jest-mock';
-
-const moduleMocker = new ModuleMocker(global);
-
-describe('NoteCreateService', () => {
-	let app: TestingModule;
-	let noteCreateService: NoteCreateService;
-	let usersRepository: UsersRepository;
-	let notesRepository: NotesRepository;
-	let globalEventService: jest.Mocked<GlobalEventService>;
-	let redisForTimelines: jest.Mocked<Redis.Redis>;
-
-	function createUser(data: Partial<MiUser> = {}) {
-		const un = secureRndstr(16);
-		return usersRepository.insert({
-			id: genAidx(new Date()),
-			createdAt: new Date(),
-			username: un,
-			usernameLower: un,
-			...data,
-		})
-			.then(x => usersRepository.findOneByOrFail(x.identifiers[0]));
-	}
-
-	beforeEach(async () => {
-		app = await Test.createTestingModule({
-			imports: [
-				GlobalModule,
-				//CoreModule,
-			],
-			providers: [
-				UtilityService,
-				ApPersonService,
-				MetaService,
-				CacheService,
-				IdService,
-				RoleService,
-				NotesChart,
-				PerUserNotesChart,
-				ActiveUsersChart,
-				UserEntityService,
-				NoteEntityService,
-				HashtagService,
-				AntennaService,
-				NoteCreateService,
-			],
-		})
-			.useMocker((token) => {
-				if (token === GlobalEventService) {
-					return {
-						publishNotesStream: jest.fn(),
-						publishMainStream: jest.fn(),
-					};
-				} else if (token === DI.redisForTimelines) {
-					return {
-						xadd: jest.fn(),
-					};
-				} else if (typeof token === 'function') {
-					const mockMetadata = moduleMocker.getMetadata(token) as MockFunctionMetadata<any, any>;
-					const Mock = moduleMocker.generateFromMetadata(mockMetadata);
-					return new Mock();
-				}
-			})
-			.compile();
-
-		await app.init();
-		app.enableShutdownHooks();
-
-		noteCreateService = app.get<NoteCreateService>(NoteCreateService);
-		usersRepository = app.get<UsersRepository>(DI.usersRepository);
-		globalEventService = app.get<GlobalEventService>(GlobalEventService) as jest.Mocked<GlobalEventService>;
-		redisForTimelines = app.get<Redis.Redis>(DI.redisForTimelines) as jest.Mocked<Redis.Redis>;
-	});
-
-	afterEach(async () => {
-		await Promise.all([
-			app.get(DI.metasRepository).delete({}),
-			usersRepository.delete({}),
-			notesRepository.delete({}),
-		]);
-
-		await app.close();
-	});
-
-	describe('create', () => {
-		test('text', async () => {
-			const me = await createUser();
-			const follower = await createUser();
-			await app.get(DI.followingsRepository).insert({
-				id: genAidx(new Date()),
-				followerId: follower.id,
-				followeeId: me.id,
-				createdAt: new Date(),
-			});
-			const result = await noteCreateService.create(me, {
-				text: 'Hello, Misskey!',
-			});
-
-			expect(result.text).toBe('Hello, Misskey!');
-
-			await sleep(100);
-
-			expect(globalEventService.publishNotesStream).toHaveBeenCalled();
-			expect(globalEventService.publishNotesStream.mock.lastCall![0].id).toBe(result.id);
-			expect(redisForTimelines.xadd).toHaveBeenCalled();
-			expect(redisForTimelines.xadd.mock.calls.some(call => call[0] === `homeTimeline:${follower.id}`)).toBe(true);
-		});
-	});
-});
-