diff --git a/addons/account/account_bank_statement.py b/addons/account/account_bank_statement.py
index 781d9871dba..59637edb546 100644
--- a/addons/account/account_bank_statement.py
+++ b/addons/account/account_bank_statement.py
@@ -190,7 +190,11 @@ class account_bank_statement(osv.osv):
             'value':res,
             'context':context,
         }
-    
+
+    def button_dummy(self, cr, uid, ids, context={}):
+        self.write(cr, uid, ids, {}, context)
+        return True
+        
     def button_confirm_bank(self, cr, uid, ids, context={}):
         done = []
         res_currency_obj = self.pool.get('res.currency')
diff --git a/addons/account/account_view.xml b/addons/account/account_view.xml
index 3902dbf860f..daf4ebcac26 100644
--- a/addons/account/account_view.xml
+++ b/addons/account/account_view.xml
@@ -540,9 +540,9 @@
                         <field name="balance_end"/>
                         
                         <button name="%(action_view_account_statement_from_invoice_lines)d"
-                            string="Import Invoice" type="action" attrs="{'invisible':[('state','=','confirm')]}"/>
+                            string="Import Invoice" type="action" icon="gtk-dnd" attrs="{'invisible':[('state','=','confirm')]}"/>
                         
-                        <button name="button_dummy" states="draft" string="Compute" icon="terp-stock_format-scientific"/>
+                        <button name="button_dummy" states="draft" string="Compute" type="object" icon="terp-stock_format-scientific"/>
                         <button name="button_confirm_bank" states="draft" string="Confirm" type="object"  icon="terp-camera_test"/>
                         <button name="button_cancel" states="confirm" string="Cancel" type="object" icon="gtk-cancel"/>
                     </group>
diff --git a/addons/account/wizard/account_statement_from_invoice_view.xml b/addons/account/wizard/account_statement_from_invoice_view.xml
index 7c7986b04d0..fce2eb1b18c 100644
--- a/addons/account/wizard/account_statement_from_invoice_view.xml
+++ b/addons/account/wizard/account_statement_from_invoice_view.xml
@@ -38,7 +38,7 @@
                 <form string="Import Entries">
                     <group colspan="4" expand="1">
                         <separator string="Payable and Receivables" colspan="4"/>
-                        <field name="line_ids" colspan="4" nolabel="1" domain="[('account_id.type','in',['receivable','payable']), ('reconcile_id','=',False), ('reconcile_partial_id','=',False)]"/>
+                        <field height="300" width="700" name="line_ids" colspan="4" nolabel="1" domain="[('account_id.type','in',['receivable','payable']), ('reconcile_id','=',False), ('reconcile_partial_id','=',False)]"/>
                     </group>
                     <group colspan="4" col="6">
                            <label string ="" colspan="2"/>