diff --git a/crock_base/hooks.py b/crock_base/hooks.py
index c48d1ca..43a31ac 100644
--- a/crock_base/hooks.py
+++ b/crock_base/hooks.py
@@ -12,7 +12,7 @@ _logger = logging.getLogger(__name__)
 
 def post_init_hook(cr, registry):
     env = Environment(cr, SUPERUSER_ID, {})
-    env.sudo().ref("base.main_partner").write(
+    env.ref("base.main_partner").write(
         {
             "association": True,
             "ffck_network": True,