diff --git a/biscuit/apps/chronos/views.py b/biscuit/apps/chronos/views.py
index 3af623e286dff3ed28978f4e54336f71e49a09d5..754202b6a80fedca74ee0d944ba9661fc4beab58 100644
--- a/biscuit/apps/chronos/views.py
+++ b/biscuit/apps/chronos/views.py
@@ -27,7 +27,7 @@ def timetable(request):
         lesson_periods = lesson_periods.filter(
             lesson__teachers__pk__contains=int(request.GET['teacher']))
         filter_descs.append(_('Teacher: %s') % Person.objects.get(
-            pk=int(request.GET['teacher'])).name)
+            pk=int(request.GET['teacher'])).full_name)
     if 'room' in request.GET:
         lesson_periods = lesson_periods.filter(
             room__pk=int(request.GET['room']))