diff --git a/addons/mrp/mrp_view.xml b/addons/mrp/mrp_view.xml
index 2d3e90c341a..819db0d23fa 100644
--- a/addons/mrp/mrp_view.xml
+++ b/addons/mrp/mrp_view.xml
@@ -87,14 +87,10 @@
             <field name="type">search</field>
             <field name="arch" type="xml">
                 <search string="Search">
-                   <group>
-                       <field name="name" string="Name"/>
-                       <separator orientation="vertical"/>
-                       <field name="group_id"  widget="selection"/>
-                       <field name="composition"/>
-                   </group>
-                   <newline/>
-                   <group expand="0" string="Group By...">
+                    <field name="name" string="Name"/>
+                    <field name="group_id" />
+                    <field name="composition"/>
+                    <group expand="0" string="Group By...">
                         <filter string="Property Group" icon="terp-personal" domain="[]" context="{'group_by':'group_id'}"/>
                     </group>
                </search>
@@ -206,20 +202,14 @@
             <field name="type">search</field>
             <field name="arch" type="xml">
                 <search string="Search for mrp workcenter">
-                   <group>
-                        <field name="name" string="Mrp Workcenter" filter_domain="['|',('name','ilike',self),('code','ilike',self)]"/>
-                        <separator orientation="vertical"/>
-                        <filter string="Inactive" icon="terp-gdu-smart-failing" domain="[('active','=',False)]"/>
-                        <separator orientation="vertical"/>
-                        <field name="resource_type"/>
-                   </group>
-                   <newline/>
-                   <group expand="0" string="Group By...">
+                    <field name="name" string="Mrp Workcenter" filter_domain="['|',('name','ilike',self),('code','ilike',self)]"/>
+                    <field name="resource_type"/>
+                    <filter string="Inactive" icon="terp-gdu-smart-failing" domain="[('active','=',False)]"/>
+                    <group expand="0" string="Group By...">
                         <filter string="Type" icon="terp-stock_symbol-selection" domain="[]" context="{'group_by':'resource_type'}"/>
-                        <separator orientation="vertical" groups="base.group_multi_company"/>
                         <filter string="Company" icon="terp-go-home" domain="[]" context="{'group_by':'company_id'}" groups="base.group_multi_company"/>
-                   </group>
-               </search>
+                    </group>
+                </search>
             </field>
         </record>
 
@@ -311,11 +301,9 @@
             <field name="arch" type="xml">
                 <search string="Routing">
                     <field name="name" string="Routing" filter_domain="['|',('name','ilike',self),('code','ilike',self)]"/>
-                    <separator orientation="vertical"/>
-                    <filter string="Inactive" icon="terp-gdu-smart-failing" domain="[('active','=',False)]"/>
-                    <separator orientation="vertical"/>
                     <field name="location_id"/>
                     <field name="company_id" groups="base.group_multi_company"/>
+                    <filter string="Inactive" icon="terp-gdu-smart-failing" domain="[('active','=',False)]"/>
                     <group expand="0" string="Group By...">
                         <filter string="Production Location" icon="terp-accessories-archiver" domain="[]" context="{'group_by':'location_id'}"/>
                     </group>
@@ -419,20 +407,14 @@
            <field name="type">search</field>
             <field name="arch" type="xml">
                 <search string="Search Bill Of Material">
-                    <group>
-                         <field name="name" string="Bill Of Material" filter_domain="['|',('name','ilike',self),('code','ilike',self)]"/>
-                         <separator orientation="vertical"/>
-                         <field name="product_id"/>
-                         <field name="company_id" groups="base.group_multi_company"/>
-                    </group>
-                    <newline/>
+                    <field name="name" string="Bill Of Material" filter_domain="['|',('name','ilike',self),('code','ilike',self)]"/>
+                    <field name="product_id"/>
+                    <field name="company_id" groups="base.group_multi_company"/>
                     <group expand="0" string="Group By...">
                         <filter string="Product" icon="terp-accessories-archiver" domain="[]" context="{'group_by':'product_id'}"/>
                         <filter string='Default Unit of Measure' icon="terp-mrp" domain="[]" context="{'group_by' : 'product_uom'}"/>
-                        <separator orientation="vertical"/>
                         <filter string="Routing" icon="terp-stock_align_left_24" domain="[]" context="{'group_by':'routing_id'}"/>
                         <filter string='Type' icon="terp-stock_symbol-selection" domain="[]" context="{'group_by' : 'type'}"/>
-                        <separator orientation="vertical"/>
                         <filter string="Date" icon="terp-go-month" domain="[]" context="{'group_by':'date_start'}" help="Starting Date"/>
                    </group>
                 </search>
@@ -837,32 +819,22 @@
             <field name="type">search</field>
             <field name="arch" type="xml">
                 <search string="Search Production">
-                   <group>
-                       <field name="name" string="Production" filter_domain="['|',('name','ilike',self),('origin','ilike',self)]"/>
-                       <separator orientation="vertical"/>
-                       <filter icon="terp-gtk-media-pause" string="Pending" name="pending"
-                           domain="[('state','=','confirmed')]"
-                           help="Manufacturing Orders which are waiting for raw materials."/>
-                       <filter icon="terp-camera_test" string="Ready" name="ready"
-                           domain="[('state','=','ready')]"
-                           help="Manufacturing Orders which are ready to start production."/>
-                       <filter icon="terp-check" string="In Production" name="inprogress"
-                           domain="[('state','=','in_production')]"
-                           help="Manufacturing Orders which are currently in production."/>
-                       <filter icon="terp-gnome-cpu-frequency-applet+" string="Late"
-                           domain="['&amp;', ('date_planned','&lt;', current_date), ('state', 'in', ('draft', 'confirmed', 'ready'))]"
-                           help="Production started late"/>
-                       <separator orientation="vertical"/>
-                       <field name="product_id"/>
-                       <field name="routing_id" groups="mrp.group_mrp_routings"/>
-                    </group>
-                    <newline/>
+                    <field name="name" string="Production" filter_domain="['|',('name','ilike',self),('origin','ilike',self)]"/>
+                    <field name="product_id"/>
+                    <field name="routing_id" groups="mrp.group_mrp_routings"/>
+                    <filter icon="terp-gtk-media-pause" string="Pending" name="pending" domain="[('state','=','confirmed')]"
+                        help="Manufacturing Orders which are waiting for raw materials."/>
+                    <filter icon="terp-camera_test" string="Ready" name="ready" domain="[('state','=','ready')]"
+                        help="Manufacturing Orders which are ready to start production."/>
+                    <filter icon="terp-check" string="In Production" name="inprogress" domain="[('state','=','in_production')]"
+                        help="Manufacturing Orders which are currently in production."/>
+                    <separator/>
+                    <filter icon="terp-gnome-cpu-frequency-applet+" string="Late" domain="['&amp;', ('date_planned','&lt;', current_date), ('state', 'in', ('draft', 'confirmed', 'ready'))]"
+                        help="Production started late"/>
                     <group expand="0" string="Group By...">
                         <filter string="Product" icon="terp-accessories-archiver" domain="[]" context="{'group_by':'product_id'}"/>
-                        <separator orientation="vertical"/>
                         <filter string="Routing" icon="terp-stock_align_left_24" domain="[]" context="{'group_by':'routing_id'}"/>
                         <filter string="Status" icon="terp-stock_effects-object-colorize" domain="[]" context="{'group_by':'state'}"/>
-                        <separator orientation="vertical"/>
                         <filter string="Date" icon="terp-go-month" domain="[]" context="{'group_by':'date_planned'}" help="Scheduled Date"/>
                     </group>
                </search>
diff --git a/addons/mrp/report/mrp_report_view.xml b/addons/mrp/report/mrp_report_view.xml
index eef6c89f702..99571903dde 100644
--- a/addons/mrp/report/mrp_report_view.xml
+++ b/addons/mrp/report/mrp_report_view.xml
@@ -37,8 +37,7 @@
             <field name="arch" type="xml">
                 <search string="Work Center load">
                     <field name="name" string="Week"/>
-                    <separator orientation="vertical"/>
-                    <field name="workcenter_id" widget="selection"/>
+                    <field name="workcenter_id"/>
                 </search>
             </field>
         </record>