diff --git a/packages/backend/src/core/ClipService.ts b/packages/backend/src/core/ClipService.ts
index 5dfb3b33a..3d9982e80 100644
--- a/packages/backend/src/core/ClipService.ts
+++ b/packages/backend/src/core/ClipService.ts
@@ -143,6 +143,12 @@ export class ClipService {
 			throw new ClipService.NoSuchClipError();
 		}
 
+		const note = await this.notesRepository.findOneBy({ id: noteId });
+
+		if (note == null) {
+			throw new ClipService.NoSuchNoteError();
+		}
+
 		await this.clipNotesRepository.delete({
 			noteId: noteId,
 			clipId: clip.id,
diff --git a/packages/backend/src/server/api/endpoints/clips/remove-note.ts b/packages/backend/src/server/api/endpoints/clips/remove-note.ts
index d84a57cac..7b153cb55 100644
--- a/packages/backend/src/server/api/endpoints/clips/remove-note.ts
+++ b/packages/backend/src/server/api/endpoints/clips/remove-note.ts
@@ -52,6 +52,8 @@ export default class extends Endpoint<typeof meta, typeof paramDef> { // eslint-
 			} catch (e) {
 				if (e instanceof ClipService.NoSuchClipError) {
 					throw new ApiError(meta.errors.noSuchClip);
+				} else if (e instanceof ClipService.NoSuchNoteError) {
+					throw new ApiError(meta.errors.noSuchNote);
 				}
 				throw e;
 			}