diff --git a/packages/backend/src/core/DownloadService.ts b/packages/backend/src/core/DownloadService.ts
index 65ff5b0897..d368d940bd 100644
--- a/packages/backend/src/core/DownloadService.ts
+++ b/packages/backend/src/core/DownloadService.ts
@@ -21,7 +21,7 @@ import { bindThis } from '@/decorators.js';
 @Injectable()
 export class DownloadService {
 	private logger: Logger;
-	private undiciFetcher: UndiciFetcher:;
+	private undiciFetcher: UndiciFetcher;
 
 	constructor(
 		@Inject(DI.config)