diff --git a/addons/account_analytic_plans/account_analytic_plans.py b/addons/account_analytic_plans/account_analytic_plans.py
index 7f1e3854f6a..ea3dbdd0475 100644
--- a/addons/account_analytic_plans/account_analytic_plans.py
+++ b/addons/account_analytic_plans/account_analytic_plans.py
@@ -234,6 +234,9 @@ class account_analytic_plan_instance_line(osv.osv):
         'analytic_account_id':fields.many2one('account.analytic.account','Analytic Account', required=True),
         'rate':fields.float('Rate (%)', required=True),
     }
+    _defaults = {
+        'rate': lambda *args: 100.0
+    }
     def name_get(self, cr, uid, ids, context={}):
         if not len(ids):
             return []
diff --git a/addons/product/product_view.xml b/addons/product/product_view.xml
index 131b88f24a1..b9858e19eaf 100644
--- a/addons/product/product_view.xml
+++ b/addons/product/product_view.xml
@@ -106,8 +106,8 @@
 
                             <group colspan="2" col="2" name="uom">
                                 <separator string="UOM" colspan="2"/>
-                                <field name="uom_id" on_change="onchange_uom(uom_id,uom_po_id)"/>
-                                <field name="uom_po_id"/>
+                                <field name="uom_id" on_change="onchange_uom(uom_id,uom_po_id)" widget="selection"/>
+                                <field name="uom_po_id" widget="selection"/>
                             </group>
 
                             <group colspan="2" col="2" name="uos" groups="product.group_uos">