diff --git a/purchase.py b/purchase.py
index b505e1ed27..e64d38bab7 100644
--- a/purchase.py
+++ b/purchase.py
@@ -312,6 +312,11 @@ class QuotationLine(ModelSQL, ModelView):
             'get_quotation_state', 'Quotation State'),
         'on_change_with_quotation_state', searcher='search_quotation_state')
 
+    @classmethod
+    def __setup__(cls):
+        super().__setup__()
+        cls.__access__.add('quotation')
+
     @staticmethod
     def order_quotation_state(tables):
         pool = Pool()
diff --git a/purchase.xml b/purchase.xml
index cfea50aaa4..90cf6b66cd 100644
--- a/purchase.xml
+++ b/purchase.xml
@@ -193,46 +193,6 @@ this repository contains the full copyright notices and license terms. -->
             <field name="name">purchase_request_quotation_line_list_request</field>
         </record>
 
-        <record model="ir.rule.group" id="rule_group_request_quotation_line">
-            <field name="name">User in company</field>
-            <field name="model"
-                search="[('model', '=', 'purchase.request.quotation.line')]"/>
-            <field name="global_p" eval="True"/>
-        </record>
-        <record model="ir.rule" id="rule_request_quotation_line">
-            <field name="domain" eval="[('quotation.company', '=', Eval('user', {}).get('company', None))]" pyson="1"/>
-            <field name="rule_group" ref="rule_group_request_quotation_line"/>
-        </record>
-
-        <record model="ir.model.access" id="access_request_quotation_line">
-            <field name="model"
-                search="[('model', '=', 'purchase.request.quotation.line')]"/>
-            <field name="perm_read" eval="False"/>
-            <field name="perm_write" eval="False"/>
-            <field name="perm_create" eval="False"/>
-            <field name="perm_delete" eval="False"/>
-        </record>
-        <record model="ir.model.access"
-            id="access_request_quotation_line_purchase_request">
-            <field name="model"
-                search="[('model', '=', 'purchase.request.quotation.line')]"/>
-            <field name="group" ref="purchase_request.group_purchase_request"/>
-            <field name="perm_read" eval="True"/>
-            <field name="perm_write" eval="True"/>
-            <field name="perm_create" eval="True"/>
-            <field name="perm_delete" eval="True"/>
-        </record>
-        <record model="ir.model.access"
-            id="access_request_quotation_line_purchase">
-            <field name="model"
-                search="[('model', '=', 'purchase.request.quotation.line')]"/>
-            <field name="group" ref="purchase.group_purchase"/>
-            <field name="perm_read" eval="True"/>
-            <field name="perm_write" eval="False"/>
-            <field name="perm_create" eval="False"/>
-            <field name="perm_delete" eval="False"/>
-        </record>
-
         <record model="ir.ui.view" id="purchase_request_view_form">
             <field name="model">purchase.request</field>
             <field name="inherit"