diff --git a/testserver_o2b/views/views.xml b/testserver_o2b/views/views.xml
index d28c881..268a402 100644
--- a/testserver_o2b/views/views.xml
+++ b/testserver_o2b/views/views.xml
@@ -40,12 +40,12 @@
     </record>
 -->
 
-    <record model="ir.actions.act_window" id="testserver_o2b.action_window">
+    <record model="ir.actions.act_window" id="testserver_o2_.action_window">
       <field name="name">testserver_o2b window</field>
       <field name="res_model">testserver_o2b.testserver_o2b</field>
       <field name="view_mode">tree,form</field>
     </record>
-    
+
 <!--
     <record model="ir.actions.act_window" id="testserver_o2b_action_window">
       <field name="name">Mailcatcher</field>