I've created an act_window. I've also created a button which calls this act_window. However, the act_window always appears at the top menu in the option More of the tree view of the source model. I want it to disappear, but I don't want to delete the act_window because it's called by my customized button.
<act_window name="Invite partner to an event"
res_model="mail.compose.message"
src_model="event.registration"
view_mode="form"
multi="True"
target="new"
id="act_invite_partner_to_event"/>
Can anyone help me, please?