diff --git a/unpacked/localization/en/en.js b/unpacked/localization/en/en.js
index 3dc809ccb..56fb5b496 100644
--- a/unpacked/localization/en/en.js
+++ b/unpacked/localization/en/en.js
@@ -57,7 +57,7 @@ MathJax.Localization.addTranslation("en",null,{ // NOTE use correct ISO-639-1 tw
   },
 
   number: function(n) {
-    return String(n).replace(".", ","); // replace dot by comma
+//    return String(n).replace(".", ","); // replace dot by comma
   }
 
 });