diff --git a/web-ui/src/main/resources/catalog/components/elasticsearch/EsService.js b/web-ui/src/main/resources/catalog/components/elasticsearch/EsService.js
index ad9f01803c1e..f56a6ffba8a6 100644
--- a/web-ui/src/main/resources/catalog/components/elasticsearch/EsService.js
+++ b/web-ui/src/main/resources/catalog/components/elasticsearch/EsService.js
@@ -203,6 +203,7 @@
           params.sort = [];
           sortBy.split(",", -1).forEach(function (value, idx) {
             if (value != "relevance") {
+              var sort = {};
               sort[getFieldName(mappingFields, value)] = orders[idx] || "asc";
               params.sort.push(sort);
             }
diff --git a/web-ui/src/main/resources/catalog/locales/en-core.json b/web-ui/src/main/resources/catalog/locales/en-core.json
index f85b26d8d593..ec88d9f1f802 100644
--- a/web-ui/src/main/resources/catalog/locales/en-core.json
+++ b/web-ui/src/main/resources/catalog/locales/en-core.json
@@ -187,6 +187,7 @@
     "sortBy-dateStampDesc": "last updates",
     "sortBy-createDateDesc": "new records",
     "sortBy-resourceTitleObject.default.sort": "title (ascending)",
+    "sortBy-resourceTitleObject.${searchLang}.keyword": "title (ascending)",
     "sortBy-resourceTitleObject.default.sortDesc": "title (descending)",
     "sortBy-relevance": "relevancy",
     "sortBy-ratingDesc": "rating",