diff --git a/aleksis/apps/chronos/templates/chronos/timetable.html b/aleksis/apps/chronos/templates/chronos/timetable.html
index ef4c00bd73e5a3954cf3ef7d74aa9ee89a639fa5..2305aa4114ea539d645de25da820ef491826b140 100644
--- a/aleksis/apps/chronos/templates/chronos/timetable.html
+++ b/aleksis/apps/chronos/templates/chronos/timetable.html
@@ -89,7 +89,7 @@
             <select id="calendar-week-3">
               {% for week in weeks %}
                 <option value="{{ week.week }}" {% if week == wanted_week %}
-                        selected {% endif %}>{% trans "CW" %} {{ week.week }} ({{ week.0|date:"SHORT_DATE_FORMAT" }}–{{ week.6|date:"SHORT_DATE_FORMAT" }})
+                        selected {% endif %}>{% trans "CW" %} {{ week.week }} ({{ week.0|date:"j.n" }}–{{ week.6|date:"j.n" }})
                 </option>
               {% endfor %}
             </select>