diff --git a/src/server/services/bag.ts b/src/server/services/bag.ts
index d2a8441a7..803509171 100644
--- a/src/server/services/bag.ts
+++ b/src/server/services/bag.ts
@@ -41,7 +41,7 @@ export async function fetchBAG(
       const firstItem = data[0];
 
       const latlng = getLatLngCoordinates(
-        first_item.adresseerbaarObjectPuntGeometrieWgs84.coordinates
+        firstItem.adresseerbaarObjectPuntGeometrieWgs84.coordinates
       );
       return {
         latlng,