diff --git a/src/router/index.js b/src/router/index.js
index 06c209b1..e9945601 100644
--- a/src/router/index.js
+++ b/src/router/index.js
@@ -186,7 +186,7 @@ router.overrideNavigation = (
     isSavingNavigation,
     optionalQuery = {},
     optionalParams = {},
-    optionalPageData
+    optionalPageData = {}
 ) => {
     navigate(
         scenario,