diff --git a/biscuit/apps/chronos/templates/timetable/plan.html b/biscuit/apps/chronos/templates/timetable/plan.html
index 9ffbc7a1423e00178bff34c57c091f151ce2b094..4c14fbdfa90683c5ce036677dd11aaa235bb2fe7 100755
--- a/biscuit/apps/chronos/templates/timetable/plan.html
+++ b/biscuit/apps/chronos/templates/timetable/plan.html
@@ -1,6 +1,5 @@
 {% include 'partials/header.html' %}
 {% load copy_filter %}
-{% load list_filter %}
 <script type="text/javascript">
     {% if smart %}
         var week = {{ selected_week }};