diff --git a/packages/backend/src/remote/activitypub/kernel/delete/note.ts b/packages/backend/src/remote/activitypub/kernel/delete/note.ts
index 15c1cba8b..cb9a992ed 100644
--- a/packages/backend/src/remote/activitypub/kernel/delete/note.ts
+++ b/packages/backend/src/remote/activitypub/kernel/delete/note.ts
@@ -1,5 +1,5 @@
 import { CacheableRemoteUser } from '@/models/entities/user.js';
-import deleteNode from '@/services/note/delete.js';
+import { deleteNote } from '@/services/note/delete.js';
 import { getApLock } from '@/misc/app-lock.js';
 import { deleteMessage } from '@/services/messages/delete.js';
 import { DbResolver } from '@/remote/activitypub/db-resolver.js';
@@ -29,7 +29,7 @@ export default async function(actor: CacheableRemoteUser, uri: string): Promise<
 				return 'skip: cant delete other actors note';
 			}
 
-			await deleteNode(actor, note);
+			await deleteNote(actor, note);
 			return 'ok: note deleted';
 		}
 	} finally {
diff --git a/packages/backend/src/remote/activitypub/kernel/undo/announce.ts b/packages/backend/src/remote/activitypub/kernel/undo/announce.ts
index c06b21db3..232617cb6 100644
--- a/packages/backend/src/remote/activitypub/kernel/undo/announce.ts
+++ b/packages/backend/src/remote/activitypub/kernel/undo/announce.ts
@@ -1,6 +1,6 @@
 import { Notes } from '@/models/index.js';
 import { CacheableRemoteUser } from '@/models/entities/user.js';
-import deleteNote from '@/services/note/delete.js';
+import { deleteNote } from '@/services/note/delete.js';
 import { IAnnounce, getApId } from '@/remote/activitypub/type.js';
 
 export const undoAnnounce = async (actor: CacheableRemoteUser, activity: IAnnounce): Promise<string> => {
diff --git a/packages/backend/src/server/api/endpoints/notes/delete.ts b/packages/backend/src/server/api/endpoints/notes/delete.ts
index f6cf7f5ec..c87c8a125 100644
--- a/packages/backend/src/server/api/endpoints/notes/delete.ts
+++ b/packages/backend/src/server/api/endpoints/notes/delete.ts
@@ -1,4 +1,4 @@
-import deleteNote from '@/services/note/delete.js';
+import { deleteNote } from '@/services/note/delete.js';
 import { Users } from '@/models/index.js';
 import { SECOND, HOUR } from '@/const.js';
 import define from '@/server/api/define.js';
@@ -47,6 +47,6 @@ export default define(meta, paramDef, async (ps, user) => {
 		throw new ApiError('ACCESS_DENIED');
 	}
 
-	// この操作を行うのが投稿者とは限らない(例えばモデレーター)ため
+	// Fetch the note owner, since the current user may be an admin or moderator.
 	await deleteNote(await Users.findOneByOrFail({ id: note.userId }), note);
 });
diff --git a/packages/backend/src/server/api/endpoints/notes/unrenote.ts b/packages/backend/src/server/api/endpoints/notes/unrenote.ts
index a40b5bd76..5cd16a7f8 100644
--- a/packages/backend/src/server/api/endpoints/notes/unrenote.ts
+++ b/packages/backend/src/server/api/endpoints/notes/unrenote.ts
@@ -1,4 +1,4 @@
-import deleteNote from '@/services/note/delete.js';
+import { deleteNote } from '@/services/note/delete.js';
 import { Notes, Users } from '@/models/index.js';
 import { SECOND, HOUR } from '@/const.js';
 import define from '@/server/api/define.js';
diff --git a/packages/backend/src/services/note/delete.ts b/packages/backend/src/services/note/delete.ts
index 1df08d5ea..448dd85bf 100644
--- a/packages/backend/src/services/note/delete.ts
+++ b/packages/backend/src/services/note/delete.ts
@@ -21,7 +21,7 @@ import { deliverToRelays } from '../relay.js';
  * @param user author
  * @param note note to be deleted
  */
-export default async function(user: { id: User['id']; uri: User['uri']; host: User['host']; }, note: Note, quiet = false): Promise<void> {
+export async function deleteNote(user: { id: User['id']; uri: User['uri']; host: User['host']; }, note: Note, quiet = false): Promise<void> {
 	const deletedAt = new Date();
 
 	// If this is the only renote of this note by this user