diff --git a/gestioCOF/urls.py b/gestioCOF/urls.py
index 1c9b5cd3..e95bb924 100644
--- a/gestioCOF/urls.py
+++ b/gestioCOF/urls.py
@@ -81,7 +81,7 @@ urlpatterns = [
         name="utile_bda"),
     url(r'^utile_bda/bda_diff$',
         cof_views.liste_bdadiff,
-        name="liste_bda_diff"),
+        name="liste_bdadiff"),
     url(r'^utile_cof/diff_cof$',
         cof_views.liste_diffcof,
         name="liste_diffcof"),