diff --git a/static/js/manageKeywordsDialog.cms.js b/static/js/manageKeywordsDialog.cms.js
index 478a628..5193d15 100644
--- a/static/js/manageKeywordsDialog.cms.js
+++ b/static/js/manageKeywordsDialog.cms.js
@@ -2,7 +2,7 @@ pandora.ui.manageKeywordsDialog = function() {
 
     function getOntology(callback) {
         function parseNodes(parents, nodes) {
-            parsed = []
+            let parsed = []
             Object.keys(nodes).forEach(function(name) {
                 let fullName = parents ? parents + ': ' + name : name
                 let children = parseNodes(fullName, nodes[name])