diff --git a/bom.py b/bom.py
index e8800a34c9..75cedfb803 100644
--- a/bom.py
+++ b/bom.py
@@ -68,6 +68,7 @@ class BOMInput(ModelSQL, ModelView):
     @classmethod
     def __setup__(cls):
         super(BOMInput, cls).__setup__()
+        cls.__access__.add('bom')
         t = cls.__table__()
         cls._sql_constraints = [
             ('product_bom_uniq', Unique(t, t.product, t.bom),
diff --git a/bom.xml b/bom.xml
index 5f70df5e9f..68d7fba8a5 100644
--- a/bom.xml
+++ b/bom.xml
@@ -67,22 +67,6 @@ this repository contains the full copyright notices and license terms. -->
             <field name="name">bom_input_form</field>
         </record>
 
-        <record model="ir.model.access" id="access_bom_input">
-            <field name="model" search="[('model', '=', 'production.bom.input')]"/>
-            <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.model.access" id="access_bom_input_admin">
-            <field name="model" search="[('model', '=', 'production.bom.input')]"/>
-            <field name="group" ref="group_production_admin"/>
-            <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.ui.view" id="bom_output_view_list">
             <field name="model">production.bom.output</field>
             <field name="type">tree</field>
@@ -94,22 +78,6 @@ this repository contains the full copyright notices and license terms. -->
             <field name="name">bom_output_form</field>
         </record>
 
-        <record model="ir.model.access" id="access_bom_output">
-            <field name="model" search="[('model', '=', 'production.bom.output')]"/>
-            <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.model.access" id="access_bom_output_admin">
-            <field name="model" search="[('model', '=', 'production.bom.output')]"/>
-            <field name="group" ref="group_production_admin"/>
-            <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.ui.view" id="bom_tree_view_tree">
             <field name="model">production.bom.tree</field>
             <field name="type">tree</field>