diff --git a/addons/account/models/account_move.py b/addons/account/models/account_move.py
index b2daa735434..f8b46f43dc0 100644
--- a/addons/account/models/account_move.py
+++ b/addons/account/models/account_move.py
@@ -1015,8 +1015,6 @@ class AccountMoveLine(models.Model):
             raise UserError(_('Entries are not of the same account!'))
         if not (all_accounts[0].reconcile or all_accounts[0].internal_type == 'liquidity'):
             raise UserError(_('The account %s (%s) is not marked as reconciliable !') % (all_accounts[0].name, all_accounts[0].code))
-        if len(partners) > 1:
-            raise UserError(_('The partner has to be the same on all lines for receivable and payable accounts!'))
 
         #reconcile everything that can be
         remaining_moves = self.auto_reconcile_lines()