diff --git a/packages/backend/test/e2e/antennas.ts b/packages/backend/test/e2e/antennas.ts
index a544db955a..881e88d40f 100644
--- a/packages/backend/test/e2e/antennas.ts
+++ b/packages/backend/test/e2e/antennas.ts
@@ -237,7 +237,7 @@ describe('アンテナ', () => {
 			status: 400,
 			code: 'EMPTY_KEYWORD',
 			id: '53ee222e-1ddd-4f9a-92e5-9fb82ddb463a'
-		})
+		});
 	});
 	//#endregion
 	//#region 更新(antennas/update)
@@ -276,7 +276,7 @@ describe('アンテナ', () => {
 			status: 400,
 			code: 'EMPTY_KEYWORD',
 			id: '721aaff6-4e1b-4d88-8de6-877fae9f68c4'
-		})
+		});
 	});
 
 	//#endregion
diff --git a/packages/backend/test/e2e/fetch-resource.ts b/packages/backend/test/e2e/fetch-resource.ts
index 7efd688ec2..c8f5debbc9 100644
--- a/packages/backend/test/e2e/fetch-resource.ts
+++ b/packages/backend/test/e2e/fetch-resource.ts
@@ -156,7 +156,7 @@ describe('Webリソース', () => {
 
 		describe(' has entry such ', () => {
 			beforeEach(() => {
-				post(alice, { text: "**a**" })
+				post(alice, { text: "**a**" });
 			});
 
 			test('MFMを含まない。', async () => {
@@ -169,7 +169,7 @@ describe('Webリソース', () => {
 					throw new Error("MFM shouldn't be included");
 				}
 			});
-		})
+		});
 	});
 
 	describe.each([{ path: '/api/foo' }])('$path', ({ path }) => {
diff --git a/packages/backend/test/unit/FileInfoService.ts b/packages/backend/test/unit/FileInfoService.ts
index cf54ebd909..89583e7304 100644
--- a/packages/backend/test/unit/FileInfoService.ts
+++ b/packages/backend/test/unit/FileInfoService.ts
@@ -35,7 +35,7 @@ describe('FileInfoService', () => {
 		delete fi.porn;
 
 		return fi;
-	}
+	};
 
 	beforeAll(async () => {
 		app = await Test.createTestingModule({
diff --git a/packages/backend/test/unit/SigninWithPasskeyApiService.ts b/packages/backend/test/unit/SigninWithPasskeyApiService.ts
index bae2b88c60..4d73ba5af1 100644
--- a/packages/backend/test/unit/SigninWithPasskeyApiService.ts
+++ b/packages/backend/test/unit/SigninWithPasskeyApiService.ts
@@ -89,8 +89,8 @@ describe('SigninWithPasskeyApiService', () => {
 		app = await Test.createTestingModule({
 			imports: [GlobalModule, CoreModule],
 			providers: [
-				SigninWithPasskeyApiService, 
-				{ provide: RateLimiterService, useClass: FakeLimiter }, 
+				SigninWithPasskeyApiService,
+				{ provide: RateLimiterService, useClass: FakeLimiter },
 				{ provide: SigninService, useClass: FakeSigninService },
 			],
 		}).useMocker((token) => {
@@ -116,7 +116,7 @@ describe('SigninWithPasskeyApiService', () => {
 
 		const dummyUser = {
 			id: uid, username: uid, usernameLower: uid.toLocaleLowerCase(), uri: null, host: null,
-		 };
+		};
 		const dummyProfile = {
 			userId: uid,
 			password: 'qwerty',
diff --git a/packages/backend/test/unit/activitypub.ts b/packages/backend/test/unit/activitypub.ts
index 5469a1b6c6..53ced3dab3 100644
--- a/packages/backend/test/unit/activitypub.ts
+++ b/packages/backend/test/unit/activitypub.ts
@@ -314,7 +314,7 @@ describe('ActivityPub', () => {
 			// actor2Note is from a different server and needs to be fetched again
 			assert.deepStrictEqual(
 				resolver.remoteGetTrials(),
-				[actor1.id, `${actor1.id}/outbox`, actor1.featured, actor2Note.id, actor2.id, `${actor2.id}/outbox` ],
+				[actor1.id, `${actor1.id}/outbox`, actor1.featured, actor2Note.id, actor2.id, `${actor2.id}/outbox`],
 			);
 
 			const note = await noteService.fetchNote(actor2Note.id);
@@ -440,7 +440,7 @@ describe('ActivityPub', () => {
 		});
 	});
 
-	describe('JSON-LD', () =>{
+	describe('JSON-LD', () => {
 		test('Compaction', async () => {
 			const jsonLd = jsonLdService.use();
 
diff --git a/packages/backend/test/unit/models/LatestNote.ts b/packages/backend/test/unit/models/LatestNote.ts
index 129094ceff..8785cfc8c5 100644
--- a/packages/backend/test/unit/models/LatestNote.ts
+++ b/packages/backend/test/unit/models/LatestNote.ts
@@ -94,7 +94,7 @@ describe(SkLatestNote, () => {
 
 		it('should return true when keys match with different file counts', () => {
 			const first = new MiNote({ id: '1', userId: 'abc123', visibility: 'public', replyId: null, renoteId: null, fileIds: ['1'] });
-			const second = new MiNote({ id: '2', userId: 'abc123', visibility: 'public', replyId: null, renoteId: null, fileIds: ['1','2'] });
+			const second = new MiNote({ id: '2', userId: 'abc123', visibility: 'public', replyId: null, renoteId: null, fileIds: ['1', '2'] });
 
 			const result = SkLatestNote.areEquivalent(first, second);