diff --git a/ext/custom-addons/dp_reports_account/reports/invoice.xml b/ext/custom-addons/dp_reports_account/reports/invoice.xml
index daa294c3..30ce88ad 100644
--- a/ext/custom-addons/dp_reports_account/reports/invoice.xml
+++ b/ext/custom-addons/dp_reports_account/reports/invoice.xml
@@ -171,7 +171,7 @@
                                         </td>
                                         <td class="text-right"/>
                                         <td class="text-left">
-                                            <t t-if="invoice_line.product_id.default_code">
+                                            <t t-if="invoice_line.product_id.default_code and invoice_line.product_id.material_type_id.print_default_code">
                                                 <strong>
                                                     <span t-field="invoice_line.product_id.default_code"/>
                                                 </strong>
diff --git a/ext/custom-addons/dp_reports_sale/reports/sale.xml b/ext/custom-addons/dp_reports_sale/reports/sale.xml
index 630f407c..10105e2e 100644
--- a/ext/custom-addons/dp_reports_sale/reports/sale.xml
+++ b/ext/custom-addons/dp_reports_sale/reports/sale.xml
@@ -146,7 +146,7 @@
                                 <td class="text-right">
                                 </td>
                                 <td rowspan="2" class="text-left">
-                                    <t t-if="order_line.product_id.default_code">
+                                    <t t-if="order_line.product_id.default_code and order_line.product_id.material_type_id.print_default_code">
                                         <strong>
                                             <span t-field="order_line.product_id.default_code"/>
                                         </strong>
diff --git a/ext/custom-addons/tz_carrier_allow_tracking_modification/views/delivery_carrier_track.xml b/ext/custom-addons/tz_carrier_allow_tracking_modification/views/delivery_carrier_track.xml
index b2929159..aa14436f 100644
--- a/ext/custom-addons/tz_carrier_allow_tracking_modification/views/delivery_carrier_track.xml
+++ b/ext/custom-addons/tz_carrier_allow_tracking_modification/views/delivery_carrier_track.xml
@@ -9,6 +9,9 @@
         <field name="model">stock.picking</field>
         <field name="inherit_id" ref="stock.view_picking_form"/>
         <field name="arch" type="xml">
+            <xpath expr="//field[@name='move_lines']/tree//field[@name='product_id']" position="after">
+                <field name="name" class="o_data_cell o_list_text o_required_modifier" readonly="1"/>
+            </xpath>
             <field name="carrier_tracking_ref" position="replace">
 <!--                <field name="carrier_tracking_ref" class="oe_inline" attrs="{'readonly': [('state', '=', 'done')]}"/> -->
                 <field name="carrier_tracking_ref" class="oe_inline"/>
@@ -16,4 +19,17 @@
         </field>
     </record>
 
+<!--
+    <record id="view_picking_with_desc_form_tz" model="ir.ui.view">
+        <field name="name">view.picking.with_desc.form.tz</field>
+        <field name="model">stock.picking</field>
+        <field name="inherit_id" ref="stock.view_picking_form"/>
+        <field name="arch" type="xml">
+            <xpath expr="//field[@name='move_lines']/form//field[@name='product_id']" position="after">
+                <field name="name"/>
+            </xpath>
+        </field>
+    </record>
+-->
+
 </odoo>