diff --git a/product.py b/product.py
index 56dcf98eb9..f447a0d5ef 100644
--- a/product.py
+++ b/product.py
@@ -295,11 +295,6 @@ class ProductSupplier(
     uom = fields.Function(
         fields.Many2One('product.uom', "UOM"), 'on_change_with_uom')
 
-    @classmethod
-    def __setup__(cls):
-        super().__setup__()
-        cls.__access__.update(['product', 'template'])
-
     @classmethod
     def __register__(cls, module_name):
         transaction = Transaction()