diff --git a/gemet/thesaurus/static/thesaurus/js/start_import.js b/gemet/thesaurus/static/thesaurus/js/start_import.js
index 8b1b1b9..6149e3d 100644
--- a/gemet/thesaurus/static/thesaurus/js/start_import.js
+++ b/gemet/thesaurus/static/thesaurus/js/start_import.js
@@ -1,7 +1,7 @@
 $ = django.jQuery;
 $(document).ready(function () {
     $('input.start-import').click(function () {
-        url = window.location.origin + "/import/" + $(this)[0].id + "/start/";
+        url = window.location.href.split("admin")[0] + "import/" + $(this)[0].id + "/start/";
         $.ajax({ url: url });
         location.reload();
     });