diff --git a/account_payment_sale/__openerp__.py b/account_payment_sale/__openerp__.py
index 09a9f10d9..adf320b1d 100644
--- a/account_payment_sale/__openerp__.py
+++ b/account_payment_sale/__openerp__.py
@@ -21,6 +21,6 @@
     'data': [
         'views/sale_order_view.xml',
     ],
-    'installable': True,
+    'installable': False,
     'auto_install': True,
 }