diff --git a/webapp/templates/app.js b/webapp/templates/app.js
index 65a2160..43bb25f 100644
--- a/webapp/templates/app.js
+++ b/webapp/templates/app.js
@@ -66,4 +66,4 @@ async function fetchEligData(map) {
 const map = initMap();
 const addrSearch = initAddrSearch(map);
 
-document.getElementById("btn-load-elig-data").onclick = fetchEligData;
+document.getElementById("btn-load-elig-data").onclick = () => fetchEligData(map);