diff --git a/samples/self-hosted/index.html b/samples/self-hosted/index.html
index e71dc4d..f20cb0b 100644
--- a/samples/self-hosted/index.html
+++ b/samples/self-hosted/index.html
@@ -18,9 +18,7 @@
  <h1>Self-hosted WordPOS sample</h1>
   Open console to see results.
 
- <pre><code>
-   var a = "foo"
- </code></pre>
+ <pre><code> </code></pre>
 
    <script>
    var el = document.querySelector('code');
@@ -28,7 +26,6 @@
      fetch('./main.txt')
        .then(res => res.text())
        .then(txt => {
-         // console.log(111, txt)
          el.innerText = txt;
          hljs.initHighlightingOnLoad();
        });
diff --git a/src/common.js b/src/common.js
index 057df38..8ca9a65 100644
--- a/src/common.js
+++ b/src/common.js
@@ -5,7 +5,7 @@
 * https://github.com/moos/wordpos
 *
 * Portions: Copyright (c) 2011, Chris Umbel
-* 
+*
 * Released under MIT license
 */
 
@@ -296,7 +296,6 @@ const LEX_NAMES = [
  'adj.ppl'
 ];
 
-// console.log(333, typeof export)
 module.exports= {
   indexLookup,
   is,