diff --git a/packages/commons/tests/utils/e2eUtils.ts b/packages/commons/tests/utils/e2eUtils.ts
index 2a88d29306..b00810d96d 100644
--- a/packages/commons/tests/utils/e2eUtils.ts
+++ b/packages/commons/tests/utils/e2eUtils.ts
@@ -93,7 +93,7 @@ export const invokeFunction = async (
 
   const promiseFactory = (
     index?: number,
-    includeIndex?: boolean
+    includeIndex = true
   ): Promise<void> => {
     // in some cases we need to send a payload without the index, i.e. idempotency tests
     const payloadToSend = includeIndex