diff --git a/src/fonteditor/widget/exporter.js b/src/fonteditor/widget/exporter.js
index 7ceac23..382ecae 100644
--- a/src/fonteditor/widget/exporter.js
+++ b/src/fonteditor/widget/exporter.js
@@ -173,7 +173,7 @@ define(
              */
             init: function () {
                 if (!tplPreviewCss) {
-                    $.get('./css/prevew.css', function (text) {
+                    $.get('./css/preview.css', function (text) {
                         tplPreviewCss = text;
                     });
                 }
@@ -181,6 +181,8 @@ define(
             'export': exportFile
         };
 
+        exporter.init();
+
         return exporter;
     }
 );