diff --git a/contract_price_revision/__manifest__.py b/contract_price_revision/__manifest__.py
index 05b6d8368..a3069e325 100644
--- a/contract_price_revision/__manifest__.py
+++ b/contract_price_revision/__manifest__.py
@@ -19,6 +19,6 @@
         'wizards/contract_price_revision_views.xml',
     ],
     'installable': True,
-    'development_status': 'Stable',
+    'development_status': 'Production/Stable',
     'maintainers': ['carlosdauden'],
 }
diff --git a/product_contract_variable_quantity/models/sale_order_line.py b/product_contract_variable_quantity/models/sale_order_line.py
index 3cb055acc..fad3de960 100644
--- a/product_contract_variable_quantity/models/sale_order_line.py
+++ b/product_contract_variable_quantity/models/sale_order_line.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2017 LasLabs Inc.
 # Copyright 2017 ACSONE SA/NV.
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).
diff --git a/product_contract_variable_quantity/tests/test_sale_order.py b/product_contract_variable_quantity/tests/test_sale_order.py
index b820f1c96..a0a7ad60e 100644
--- a/product_contract_variable_quantity/tests/test_sale_order.py
+++ b/product_contract_variable_quantity/tests/test_sale_order.py
@@ -1,4 +1,3 @@
-# -*- coding: utf-8 -*-
 # Copyright 2018 ACSONE SA/NV.
 # License AGPL-3.0 or later (http://www.gnu.org/licenses/agpl.html).