diff --git a/product.py b/product.py
index f2518bb627..3f168291d1 100644
--- a/product.py
+++ b/product.py
@@ -16,7 +16,6 @@ class Template(metaclass=PoolMeta):
         states={
             'invisible': Eval('shelf_life_state', 'none') == 'none',
             },
-        depends=['shelf_life_state'],
         help='In number of days.')
     expiration_state = fields.Selection(
         DATE_STATE, 'Expiration State', sort=False)
@@ -24,7 +23,6 @@ class Template(metaclass=PoolMeta):
         states={
             'invisible': Eval('expiration_state', 'none') == 'none',
             },
-        depends=['expiration_state'],
         help='In number of days.')
 
     @staticmethod
diff --git a/stock.py b/stock.py
index a0d4513aa5..111b160821 100644
--- a/stock.py
+++ b/stock.py
@@ -52,8 +52,7 @@ class LotSledMixin:
             'required': (
                 Eval('shelf_life_expiration_state', 'none') == 'required'),
             'invisible': Eval('shelf_life_expiration_state', 'none') == 'none',
-            },
-        depends=['shelf_life_expiration_state'])
+            })
     shelf_life_expiration_state = fields.Function(
         fields.Selection(DATE_STATE, 'Shelf Life Expiration State'),
         'on_change_with_shelf_life_expiration_state')
@@ -61,8 +60,7 @@ class LotSledMixin:
         states={
             'required': Eval('expiration_state', 'none') == 'required',
             'invisible': Eval('expiration_state', 'none') == 'none',
-            },
-        depends=['expiration_state'])
+            })
     expiration_state = fields.Function(
         fields.Selection(DATE_STATE, 'Expiration State'),
         'on_change_with_expiration_state')