diff --git a/packages/core/scripts/serverless-orchestration/ServerlessHub.js b/packages/core/scripts/serverless-orchestration/ServerlessHub.js
index 68b0785b7c..6714d48593 100644
--- a/packages/core/scripts/serverless-orchestration/ServerlessHub.js
+++ b/packages/core/scripts/serverless-orchestration/ServerlessHub.js
@@ -362,4 +362,4 @@ if (require.main === module) {
 }
 
 hub.Poll = Poll;
-module.exports = { hub, _getLastQueriedBlockNumber };
+module.exports = hub;