diff --git a/addons/account_voucher/account_voucher.py b/addons/account_voucher/account_voucher.py
index f361a1ac494..1f5a4f29653 100644
--- a/addons/account_voucher/account_voucher.py
+++ b/addons/account_voucher/account_voucher.py
@@ -354,7 +354,7 @@ class account_voucher(osv.osv):
         'amount': _get_amount,
         'type':_get_type,
         'state': 'draft',
-        'pay_now': 'pay_later',
+        'pay_now': 'pay_now',
         'name': '',
         'date': lambda *a: time.strftime('%Y-%m-%d'),
         'company_id': lambda self,cr,uid,c: self.pool.get('res.company')._company_default_get(cr, uid, 'account.voucher',context=c),
diff --git a/addons/account_voucher/voucher_sales_purchase_view.xml b/addons/account_voucher/voucher_sales_purchase_view.xml
index 776b6f55097..e4d51bb7a7e 100644
--- a/addons/account_voucher/voucher_sales_purchase_view.xml
+++ b/addons/account_voucher/voucher_sales_purchase_view.xml
@@ -82,8 +82,8 @@
             <field name="arch" type="xml">
                 <form layout="manual">
                 <div class="oe_form_topbar">
-                    <button name="proforma_voucher" string="Validate" states="draft"/>
-                    <button name="%(act_pay_voucher)d" context="{'narration':narration, 'title':'Customer Payment', 'type':'receipt', 'partner_id':partner_id, 'reference':reference, 'amount':amount}" type="action" string="Pay" attrs="{'invisible':['|',('pay_now','=','pay_now'),'|',('state','=','draft'), ('paid','=',True)]}"/>
+                    <button name="proforma_voucher" string="Validate" states="draft" class="oe_form_button_hi"/>
+                    <button name="%(act_pay_voucher)d" context="{'narration':narration, 'title':'Customer Payment', 'type':'receipt', 'partner_id':partner_id, 'reference':reference, 'amount':amount}" type="action" string="Pay" attrs="{'invisible':['|',('pay_now','=','pay_now'),'|',('state','=','draft'), ('paid','=',True)]}" class="oe_form_button_hi"/>
                     <button name="cancel_voucher" string="Cancel" states="draft,proforma" />
                     <button name="cancel_voucher" string="Cancel" type="object" states="posted" confirm="Are you sure to confirm this record ?"/>
                     <button name="action_cancel_draft" type="object" states="cancel" string="Set to Draft"/>
@@ -96,7 +96,7 @@
                     <group col="6" colspan="4" class="oe_form_header">
                         <field name="partner_id" domain="[('customer','=',True)]" required="1" on_change="onchange_partner_id(partner_id, journal_id, amount, currency_id, type, date, context)" string="Customer" context="{'search_default_customer': 1}"/>
                         <field name="date" on_change="onchange_date(date, currency_id, currency_id, amount, company_id, context)"/>
-                        <field name="journal_id" domain="[('type','in',['sale','sale_refund'])]" widget="selection" on_change="onchange_journal(journal_id, line_cr_ids, tax_id, partner_id, date, amount, type, company_id, context)"/>
+                        <field name="journal_id" domain="[('type','in',['sale','sale_refund'])]" widget="selection" on_change="onchange_journal(journal_id, line_cr_ids, tax_id, partner_id, date, amount, type, company_id, context)" groups="account.group_account_user"/>
                         <field name="number"/>
                         <field name="name" colspan="2"/>
                         <field name="company_id" select="1" widget="selection" groups="base.group_multi_company"/>
@@ -107,7 +107,7 @@
                         <page string="Sales Information">
                             <field name="line_cr_ids" on_change="onchange_price(line_cr_ids, tax_id, partner_id)" context="{'journal_id':journal_id, 'type':type, 'partner_id':partner_id}" colspan="4" nolabel="1" height="180">
                                 <tree string="Sales Lines" editable="bottom">
-                                    <field name="account_id" domain="[('user_type.report_type','=','income'),('type','!=','view')]" widget="selection"/>
+                                    <field name="account_id" domain="[('user_type.report_type','=','income'),('type','!=','view')]" widget="selection" groups="account.group_account_user"/>
                                     <field name="name"/>
                                     <field name="amount" sum="Total"/>
                                     <field name="account_analytic_id" groups="analytic.group_analytic_accounting"/>