<field name="domain_force">['|',('company_id','=',False),('company_id','child_of',[user.company_id.id])]</field>
</record>
+ <record id="account_subscription_line_comp_rule" model="ir.rule">
+ <field name="name">Account subscription line company rule</field>
+ <field name="model_id" ref="model_account_subscription_line"/>
+ <field name="global" eval="True"/>
+ <field name="domain_force">['|',('subscription_id.model_id.company_id','=',False),('subscription_id.model_id.company_id','child_of',[user.company_id.id])]</field>
+ </record>
+
<record model="ir.rule" id="account_invoice_line_comp_rule">
<field name="name">Invoice Line company rule</field>
<field name="model_id" ref="model_account_invoice_line"/>