diff --git a/management/letters.py b/management/letters.py
index 300cb09..379d8e3 100755
--- a/management/letters.py
+++ b/management/letters.py
@@ -248,7 +248,7 @@ def sent_new_bill(bill):
         'SERVICE': bill.get_name(),
         'MANAGER': bill.manager.get_full_name(),
         'MANAGER_EMAIL': bill.manager.get_email(),
-        'FILE': bill.service.course.get_description_file,
+        'FILE': None, #TODO: bill.service.course.get_description_file,
         'DOMAIN': DOMAIN,
         'NAME': NAME
     }