diff --git a/packages/backend/src/core/NoteDeleteService.ts b/packages/backend/src/core/NoteDeleteService.ts
index 9b6c4754d1..5bfb6b9dee 100644
--- a/packages/backend/src/core/NoteDeleteService.ts
+++ b/packages/backend/src/core/NoteDeleteService.ts
@@ -124,7 +124,7 @@ export class NoteDeleteService {
 				this.perUserNotesChart.update(user, note, false);
 			}
 
-			if (note.renoteId && note.text || !note.renoteId) {
+			if (!isRenote(note) || isQuote(note)) {
 				// Decrement notes count (user)
 				this.decNotesCountOfUser(user);
 			}