diff --git a/pms/__init__.py b/pms/__init__.py
index 36176c525..a4616f410 100644
--- a/pms/__init__.py
+++ b/pms/__init__.py
@@ -3,4 +3,4 @@
 from . import models
 from . import wizards
 from . import controllers
-from .init_hook import post_init_hook
+from .init_hook import pre_init_hook
diff --git a/pms/__manifest__.py b/pms/__manifest__.py
index 2d76a791b..e7ce9ec6f 100644
--- a/pms/__manifest__.py
+++ b/pms/__manifest__.py
@@ -84,5 +84,5 @@
         "static/src/xml/pms_base_templates.xml",
         "static/src/xml/reservation_group_button_views.xml",
     ],
-    "post_init_hook": "post_init_hook",
+    "pre_init_hook": "pre_init_hook",
 }
diff --git a/pms/init_hook.py b/pms/init_hook.py
index 5f6e4e47a..5592fe58f 100644
--- a/pms/init_hook.py
+++ b/pms/init_hook.py
@@ -2,9 +2,15 @@ from odoo import SUPERUSER_ID
 from odoo.api import Environment
 
 
-def post_init_hook(cr, _):
+def pre_init_hook(cr):
     with Environment.manage():
         env = Environment(cr, SUPERUSER_ID, {})
+        ResConfig = env["res.config.settings"]
+        default_values = ResConfig.default_get(list(ResConfig.fields_get()))
+        default_values.update(
+            {"group_product_pricelist": True, "group_sale_pricelist": True}
+        )
+        ResConfig.sudo().create(default_values).execute()
         env["ir.config_parameter"].sudo().set_param(
             "product.product_pricelist_setting", "advanced"
         )