diff --git a/addons/account/account.py b/addons/account/account.py
index 97b66f84ff0..050f953f85b 100644
--- a/addons/account/account.py
+++ b/addons/account/account.py
@@ -1884,7 +1884,7 @@ class account_tax(osv.osv):
 
     }
     _sql_constraints = [
-        ('description_company_uniq', 'unique(description, company_id)', 'The description must be unique per company!'),
+        ('name_company_uniq', 'unique(name, company_id)', 'Tax Name must be unique per company!'),
     ]
 
     def name_search(self, cr, user, name, args=None, operator='ilike', context=None, limit=80):