diff --git a/addons/account_voucher/account_voucher.py b/addons/account_voucher/account_voucher.py
index 17bdb1cb977..abe0e5e5708 100644
--- a/addons/account_voucher/account_voucher.py
+++ b/addons/account_voucher/account_voucher.py
@@ -800,7 +800,7 @@ class account_voucher_line(osv.osv):
             move_line = move_line_pool.browse(cr, user, move_line_id, context=context)
             if move_line.credit:
                 ttype = 'dr'
-                amount = move_line.credit
+#                amount = move_line.credit
             else:
                 ttype = 'cr'
             account_id = move_line.account_id.id
diff --git a/addons/analytic/analytic.py b/addons/analytic/analytic.py
index dd727e993b6..f6263bfeb0d 100644
--- a/addons/analytic/analytic.py
+++ b/addons/analytic/analytic.py
@@ -236,7 +236,6 @@ class account_analytic_account(osv.osv):
         if not parent_id:
             return {}
         parent = self.read(cr, uid, [parent_id], ['partner_id','code'])[0]
-        childs = self.search(cr, uid, [('parent_id', '=', parent_id)])
         if parent['partner_id']:
             partner = parent['partner_id'][0]
         else: