diff --git a/src/authentic2_cut/custom_settings.py b/src/authentic2_cut/custom_settings.py
index e539bd4..80d0443 100644
--- a/src/authentic2_cut/custom_settings.py
+++ b/src/authentic2_cut/custom_settings.py
@@ -47,8 +47,6 @@ A2_CUT_PARTNERS = [
     },
 ]
 
-SESSION_ENGINE = 'django.contrib.sessions.backends.cache'
-
 # 48h pour les mails de reset de mot de passe
 PASSWORD_RESET_TIMEOUT = 60 * 60 * 24 * 2
 A2_EMAIL_CHANGE_TOKEN_LIFETIME = 3600 * 24 * 2