diff --git a/packages/backend/src/core/entities/NoteEntityService.ts b/packages/backend/src/core/entities/NoteEntityService.ts
index 0d0262d28e..0d3a0d15b9 100644
--- a/packages/backend/src/core/entities/NoteEntityService.ts
+++ b/packages/backend/src/core/entities/NoteEntityService.ts
@@ -16,7 +16,7 @@ import { bindThis } from '@/decorators.js';
 import { DebounceLoader } from '@/misc/loader.js';
 import { IdService } from '@/core/IdService.js';
 import { ReactionsBufferingService } from '@/core/ReactionsBufferingService.js';
-import { isPureRenotePacked } from '@/misc/is-renote.js';
+import { isPackedPureRenote } from '@/misc/is-renote.js';
 import type { OnModuleInit } from '@nestjs/common';
 import type { CacheService } from '../CacheService.js';
 import type { CustomEmojiService } from '../CustomEmojiService.js';
@@ -139,7 +139,7 @@ export class NoteEntityService implements OnModuleInit {
 		// Otherwise we can have empty notes on the timeline, which is not good.
 		// Notes are packed in depth-first order, so we can safely grab the "isHidden" property to avoid duplicated checks.
 		// This is pulled out to ensure that we check both the renote *and* the boosted note.
-		if (packedNote.renote?.isHidden && isPureRenotePacked(packedNote)) {
+		if (packedNote.renote?.isHidden && isPackedPureRenote(packedNote)) {
 			hide = true;
 		}
 
diff --git a/packages/backend/src/misc/is-renote.ts b/packages/backend/src/misc/is-renote.ts
index f9209f05b3..99c755e38f 100644
--- a/packages/backend/src/misc/is-renote.ts
+++ b/packages/backend/src/misc/is-renote.ts
@@ -69,7 +69,7 @@ type PackedQuote =
 		fileIds: NonNullable<Packed<'Note'>['fileIds']>
 	});
 
-type PurePackedRenote = PackedRenote & {
+type PackedPureRenote = PackedRenote & {
 	text: NonNullable<Packed<'Note'>['text']>;
 	cw: NonNullable<Packed<'Note'>['cw']>;
 	replyId: NonNullable<Packed<'Note'>['replyId']>;
@@ -89,6 +89,6 @@ export function isQuotePacked(note: PackedRenote): note is PackedQuote {
 		(note.fileIds != null && note.fileIds.length > 0);
 }
 
-export function isPureRenotePacked(note: Packed<'Note'>): note is PurePackedRenote {
+export function isPackedPureRenote(note: Packed<'Note'>): note is PackedPureRenote {
 	return isRenotePacked(note) && !isQuotePacked(note);
 }