Hi,

This second approach, avoids modifying the conditional logic and focuses only on the display format.

Hope it helps

Hello, 

You're on the right track this issue typically comes from how the t-set is wrapped inside a t-if, which makes the XPath a bit sensitive.

In this case, instead of targeting only t-set="information_block", you should target it within its parent condition, ensuring the full structure is correctly matched.

You can try a more precise XPath like this:

<xpath expr="//t[@t-if='o.dest_address_id']//t[@t-set='information_block']" position="replace">
    <t t-set="information_block">
        <strong>Shipping Address</strong><br/>
        <div t-field="o.dest_address_id" 
             t-options="{'widget': 'contact', 'fields': ['name', 'address', 'phone'], 'no_marker': True}"/>
    </t>
</xpath>

Also, make sure that:

• Your inherited view is correctly linked to report_purchaseorder_document
• The module is upgraded and cache is cleared (especially on Odoo Online, changes may take a moment)

If it still doesn’t apply, another reliable approach is to replace the parent t-if block entirely and redefine your structure.

Hope this works for you! If you need any help implementing this or want a more optimized approach, feel free to reach out for further discussion

Regards,

Zehntech Technologies Inc.

santosh.sekwadia@zehntech.com