diff --git a/account_advanced_reconcile_transaction_ref/account.py b/account_advanced_reconcile_transaction_ref/account.py
index 0525de31..b3e2cd24 100644
--- a/account_advanced_reconcile_transaction_ref/account.py
+++ b/account_advanced_reconcile_transaction_ref/account.py
@@ -30,7 +30,7 @@ class AccountMoveLine(Model):
         'transaction_ref': fields.char('Transaction Ref.', size=128),
     }
     
-class AccountBankSatement(Model):
+class AccountBankStatement(Model):
     """
     Inherit account.bank.statement class in order to set transaction_ref info on account.move.line
     """
@@ -43,7 +43,7 @@ class AccountBankSatement(Model):
 
         if context is None:
             context = {}
-        res = super(AccountBankSatement, self)._prepare_move_line_vals(
+        res = super(AccountBankStatement, self)._prepare_move_line_vals(
                 cr, uid, st_line, move_id, debit, credit,
                 currency_id=currency_id,
                 amount_currency=amount_currency,
diff --git a/account_statement_base_completion/statement.py b/account_statement_base_completion/statement.py
index 96ab741b..d9782252 100644
--- a/account_statement_base_completion/statement.py
+++ b/account_statement_base_completion/statement.py
@@ -511,7 +511,7 @@ class AccountStatementLine(orm.Model):
                                  sql_err.pgerror)
 
 
-class AccountBankSatement(orm.Model):
+class AccountBankStatement(orm.Model):
     """
     We add a basic button and stuff to support the auto-completion
     of the bank statement once line have been imported or manually fullfill.
diff --git a/account_statement_ext/statement.py b/account_statement_ext/statement.py
index f8762054..48667715 100644
--- a/account_statement_ext/statement.py
+++ b/account_statement_ext/statement.py
@@ -113,7 +113,7 @@ class AccountStatementProfile(Model):
     ]
 
 
-class AccountBankSatement(Model):
+class AccountBankStatement(Model):
     """
     We improve the bank statement class mostly for :
     - Removing the period and compute it from the date of each line.
@@ -202,7 +202,7 @@ class AccountBankSatement(Model):
             profile_obj = self.pool.get('account.statement.profile')
             profile = profile_obj.browse(cr, uid, vals['profile_id'], context=context)
             vals['journal_id'] = profile.journal_id.id
-        return super(AccountBankSatement, self).create(cr, uid, vals, context=context)
+        return super(AccountBankStatement, self).create(cr, uid, vals, context=context)
 
     def _get_period(self, cr, uid, date, context=None):
         """
@@ -243,7 +243,7 @@ class AccountBankSatement(Model):
         """
         if context is None:
             context = {}
-        res = super(AccountBankSatement, self)._prepare_move(
+        res = super(AccountBankStatement, self)._prepare_move(
                 cr, uid, st_line, st_line_number, context=context)
         ctx = context.copy()
         ctx['company_id'] = st_line.company_id.id
@@ -273,7 +273,7 @@ class AccountBankSatement(Model):
         """
         if context is None:
             context = {}
-        res = super(AccountBankSatement, self)._prepare_move_line_vals(
+        res = super(AccountBankStatement, self)._prepare_move_line_vals(
                 cr, uid, st_line, move_id, debit, credit,
                 currency_id=currency_id,
                 amount_currency=amount_currency,
@@ -297,7 +297,7 @@ class AccountBankSatement(Model):
                   create the move from.
            :return: int/long of the res.partner to use as counterpart
         """
-        bank_partner_id = super(AccountBankSatement, self)._get_counter_part_partner(cr,
+        bank_partner_id = super(AccountBankStatement, self)._get_counter_part_partner(cr,
                                                                                      uid,
                                                                                      st_line,
                                                                                      context=context)
@@ -530,7 +530,7 @@ class AccountBankSatement(Model):
         """
         st = self.browse(cr, uid, st_id, context=context)
         if st.balance_check:
-            return super(AccountBankSatement, self).balance_check(
+            return super(AccountBankStatement, self).balance_check(
                     cr, uid, st_id, journal_type, context=context)
         else:
             return True
@@ -555,7 +555,7 @@ class AccountBankSatement(Model):
                           'credit_partner_id': credit_partner_id}}
 
 
-class AccountBankSatementLine(Model):
+class AccountBankStatementLine(Model):
     """
     Override to compute the period from the date of the line, add a method to retrieve
     the values for a line from the profile. Override the on_change method to take care of
@@ -684,7 +684,7 @@ class AccountBankSatementLine(Model):
         Keep the same features as in standard and call super. If an account is returned,
         call the method to compute line values.
         """
-        res = super(AccountBankSatementLine, self).onchange_type(cr, uid,
+        res = super(AccountBankStatementLine, self).onchange_type(cr, uid,
                                                                  line_id,
                                                                  partner_id,
                                                                  line_type,