diff --git a/dev/demo/matchdemo.js b/dev/demo/matchdemo.js
index 437c47c..37a6681 100644
--- a/dev/demo/matchdemo.js
+++ b/dev/demo/matchdemo.js
@@ -460,7 +460,7 @@
   "      <span title=\"mate/l:deutlich\">" +
   "        <span title=\"mate/m:degree:pos\">" +
   "          <span title=\"mate/p:ADJD\">" +
-  "            <span title=\"opennlp/p:ADJD\">deutlich</span>" +
+  "            <span title=\"opennlp/p:ADJD\" class=\"notinindex\">deutlich</span>" +
   "          </span>" +
   "        </span>" +
   "      </span>" +
@@ -669,6 +669,13 @@
         },
         {
           "@type":"koral:field",
+          "key":"wiki",
+          "type":"type:string",
+          "value":"Science",
+	  "comment":"notinindex"
+        },
+        {
+          "@type":"koral:field",
           "key":"foundries",
           "type":"type:keywords",
           "value":[