var tags = feature.tags;
var prefix = "";
- if (tags.boundary === "administrative") {
+ if (tags.boundary === "administrative" && tags.admin_level) {
prefix = I18n.t("geocoder.search_osm_nominatim.admin_levels.level" + tags.admin_level)
} else {
var prefixes = I18n.t("geocoder.search_osm_nominatim.prefix");