diff --git a/commission_simple_agent/__manifest__.py b/commission_simple_agent/__manifest__.py
index 54b0279..487cf35 100644
--- a/commission_simple_agent/__manifest__.py
+++ b/commission_simple_agent/__manifest__.py
@@ -4,7 +4,7 @@
 
 {
     'name': 'Commission Simple Agent',
-    'version': '16.0.1.0.0',
+    'version': '18.0.1.0.0',
     'category': 'Sales',
     'license': 'AGPL-3',
     'summary': 'Glue module between commission_simple and sale_agent',
@@ -18,5 +18,5 @@
         'views/commission_profile.xml',
         'views/commission_result.xml',
         ],
-    'installable': False,
+    'installable': True,
 }
diff --git a/commission_simple_agent/views/commission_profile.xml b/commission_simple_agent/views/commission_profile.xml
index 4bd82e1..027fb83 100644
--- a/commission_simple_agent/views/commission_profile.xml
+++ b/commission_simple_agent/views/commission_profile.xml
@@ -11,8 +11,8 @@
     <field name="model">commission.profile</field>
     <field name="inherit_id" ref="commission_simple.commission_profile_form"/>
     <field name="arch" type="xml">
-        <xpath expr="//field[@name='assign_ids']/tree/field[@name='user_id']" position="after">
-            <field name="agent_id" attrs="{'required': [('assign_type', '=', 'agent')], 'readonly': [('assign_type', '!=', 'agent')]}"/>
+        <xpath expr="//field[@name='assign_ids']/list/field[@name='user_id']" position="after">
+            <field name="agent_id" required="assign_type == 'agent'" readonly="assign_type != 'agent'"/>
         </xpath>
     </field>
 </record>
diff --git a/commission_simple_agent/views/commission_result.xml b/commission_simple_agent/views/commission_result.xml
index 906b273..41de64b 100644
--- a/commission_simple_agent/views/commission_result.xml
+++ b/commission_simple_agent/views/commission_result.xml
@@ -7,9 +7,9 @@
 
 <odoo>
 
-<record id="commission_result_tree" model="ir.ui.view">
+<record id="commission_result_list" model="ir.ui.view">
     <field name="model">commission.result</field>
-    <field name="inherit_id" ref="commission_simple.commission_result_tree"/>
+    <field name="inherit_id" ref="commission_simple.commission_result_list"/>
     <field name="arch" type="xml">
         <field name="assign_type" position="attributes">
                 <attribute name="decoration-danger">assign_type == 'agent'</attribute>