diff --git a/fiches/models.py b/fiches/models.py
index 02ff5ab..3530f5f 100644
--- a/fiches/models.py
+++ b/fiches/models.py
@@ -32,10 +32,7 @@ class Profile(models.Model):
 
     def __str__(self):
         return self.full_name
-
-    def birthday():
-        return self.birth_date.strftime("%d%m")
-
+        
 
 class Department(models.Model):
     name = models.CharField(max_length=255, verbose_name=_("nom du département"))