diff --git a/modules/purchase_trade/view/shipment_in_form.xml b/modules/purchase_trade/view/shipment_in_form.xml
index 091b696..7c5a99b 100755
--- a/modules/purchase_trade/view/shipment_in_form.xml
+++ b/modules/purchase_trade/view/shipment_in_form.xml
@@ -108,8 +108,10 @@ this repository contains the full copyright notices and license terms. -->
     </xpath>
     <xpath expr="//page[@id='other']" position="before">
         <page string="Demurrage" col="4" id="sof">
-            <label name="charter_party"/>
-            <field name="charter_party"/>
+            <group id="demurrage_charter_party" col="2" colspan="2">
+                <label name="charter_party"/>
+                <field name="charter_party"/>
+            </group>
             <newline/>
             <notebook colspan="4">
                 <page string="Owner Conditions" id="owner_conditions">