diff --git a/server/src/infra/repositories/filesystem.provider.ts b/server/src/infra/repositories/filesystem.provider.ts
index dc5b185fcf..fef184992d 100644
--- a/server/src/infra/repositories/filesystem.provider.ts
+++ b/server/src/infra/repositories/filesystem.provider.ts
@@ -148,6 +148,6 @@ export class FilesystemProvider implements IStorageRepository {
     watcher.on(StorageEventType.UNLINK, (path) => events.onUnlink?.(path));
     watcher.on(StorageEventType.ERROR, (error) => events.onError?.(error));
 
-    return async () => await watcher.close();
+    return () => watcher.close();
   }
 }