diff --git a/rd_ui/app/scripts/directives/query_directives.js b/rd_ui/app/scripts/directives/query_directives.js
index 119242b20e..c64d92d4fa 100644
--- a/rd_ui/app/scripts/directives/query_directives.js
+++ b/rd_ui/app/scripts/directives/query_directives.js
@@ -139,6 +139,8 @@
 
               additionalHints = _.unique(keywords);
             }
+
+            codemirror.refresh();
           });
 
           $scope.$watch('syntax', function(syntax) {