diff --git a/addons/website_slides/wizard/slide_channel_invite_views.xml b/addons/website_slides/wizard/slide_channel_invite_views.xml
index a9026c3b27c..293e5302d16 100644
--- a/addons/website_slides/wizard/slide_channel_invite_views.xml
+++ b/addons/website_slides/wizard/slide_channel_invite_views.xml
@@ -8,6 +8,7 @@
                 <form string="Compose Email">
                     <group col="1">
                         <group col="2">
+                            <field name="channel_id" invisible="1"/>
                             <field name="partner_ids"
                                 widget="many2many_tags_email"
                                 placeholder="Add existing contacts..."