diff --git a/project_material_purchase_link/__manifest__.py b/project_material_purchase_link/__manifest__.py
index 34e06df0..50f459c1 100644
--- a/project_material_purchase_link/__manifest__.py
+++ b/project_material_purchase_link/__manifest__.py
@@ -3,7 +3,7 @@
 
 {
     "name": "Project Material Purchase Link",
-    "version": "14.0.1.4.1",
+    "version": "14.0.1.4.2",
     "author": "Numigi",
     "maintainer": "Numigi",
     "website": "https://bit.ly/numigi-com",
diff --git a/project_material_purchase_link/views/purchse_order_line_views.xml b/project_material_purchase_link/views/purchse_order_line_views.xml
index 387dd7f1..620ee14a 100644
--- a/project_material_purchase_link/views/purchse_order_line_views.xml
+++ b/project_material_purchase_link/views/purchse_order_line_views.xml
@@ -6,7 +6,7 @@
         <field name="inherit_id" ref="purchase.purchase_order_form"/>
         <field name="arch" type="xml">
             <xpath expr="//field[@name='order_line']//tree//field[@name='product_qty']" position="before">
-                <field name="task_id" optional="show"/>
+                <field name="task_id" optional="hide"/>
                 <field name="material_line_id" invisible="1" groups="project.group_project_user"/>
             </xpath>
             <xpath expr="//field[@name='order_line']//form//field[@name='date_planned']" position="after">