diff --git a/src/util/exportToNDJson.js b/src/util/exportToNDJson.js
index 4aa0e38..683acd4 100644
--- a/src/util/exportToNDJson.js
+++ b/src/util/exportToNDJson.js
@@ -77,7 +77,7 @@ const exportToNDJson = async jobOptions => {
     const searchParameterQueries = {};
     const valueSetQueries = {};
     if (typeFilter) {
-      // subqueries may be joined together with a comma for a logical "or"
+      // subqueries may be joined together with a comma or as an array for a logical "or"
       const tyq = Array.isArray(typeFilter) ? typeFilter : typeFilter.split(',');
       // loop over each subquery and extract all search params, which are joined via the "&" operator
       // each subquery is of the format <resource type>?<query>