diff --git a/addons/website_slides/data/slide_channel_demo.xml b/addons/website_slides/data/slide_channel_demo.xml
index 64fc0c979ab..dc8fdb0e0a8 100644
--- a/addons/website_slides/data/slide_channel_demo.xml
+++ b/addons/website_slides/data/slide_channel_demo.xml
@@ -41,7 +41,7 @@
     <!-- This channel will gain a forum -->
     <record id="slide_channel_demo_2_gard2" model="slide.channel">
         <field name="name">Trees, Wood and Gardens</field>
-        <field name="user_id" ref="base.user_admin"/>
+        <field name="user_id" ref="base.user_demo"/>
         <field name="enroll">public</field>
         <field name="channel_type">documentation</field>
         <field name="allow_comment" eval="True"/>
@@ -117,7 +117,7 @@ will learn the basics of wood characteristics.</field>
     <!-- This channel will gain a certification slide -->
     <record id="slide_channel_demo_6_furn3" model="slide.channel">
         <field name="name">DIY Furniture</field>
-        <field name="user_id" ref="base.user_admin"/>
+        <field name="user_id" ref="base.user_demo"/>
         <field name="enroll">invite</field>
         <field name="channel_type">training</field>
         <field name="allow_comment" eval="True"/>
diff --git a/addons/website_slides/data/slide_user_demo.xml b/addons/website_slides/data/slide_user_demo.xml
index a9fed3c39a1..78cf6138884 100644
--- a/addons/website_slides/data/slide_user_demo.xml
+++ b/addons/website_slides/data/slide_user_demo.xml
@@ -1,26 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <odoo><data noupdate="1">
-
-    <!-- First of all: remove admin of all memberships to avoid noisy demo data -->
-    <function model="slide.channel"
-        name="_remove_membership"
-        eval="[
-            [ref('website_slides.slide_channel_demo_0_gard_0'),
-             ref('website_slides.slide_channel_demo_1_gard1'),
-             ref('website_slides.slide_channel_demo_2_gard2'),
-             ref('website_slides.slide_channel_demo_3_furn0'),
-             ref('website_slides.slide_channel_demo_4_furn1'),
-             ref('website_slides.slide_channel_demo_5_furn2'),
-             ref('website_slides.slide_channel_demo_6_furn3')],
-            [ref('base.partner_admin')]
-        ]"/>
-
     <!-- CHANNEL 0: Basics of Gardening -->
     <!-- ================================================== -->
-    <record id="slide_channel_0_partner_admin" model="slide.channel.partner">
-        <field name="channel_id" ref="website_slides.slide_channel_demo_0_gard_0"/>
-        <field name="partner_id" ref="base.partner_admin"/>
-    </record>
     <record id="slide_slide_0_0_partner_admin" model="slide.slide.partner">
         <field name="slide_id" ref="website_slides.slide_slide_demo_0_0"/>
         <field name="partner_id" ref="base.partner_admin"/>
@@ -99,10 +80,6 @@
 
     <!-- CHANNEL 1: Taking care of Trees -->
     <!-- ================================================== -->
-    <record id="slide_channel_1_partner_admin" model="slide.channel.partner">
-    	<field name="channel_id" ref="website_slides.slide_channel_demo_1_gard1"/>
-    	<field name="partner_id" ref="base.partner_admin"/>
-    </record>
     <record id="slide_slide_1_0_partner_admin" model="slide.slide.partner">
     	<field name="slide_id" ref="website_slides.slide_slide_demo_1_0"/>
     	<field name="partner_id" ref="base.partner_admin"/>
@@ -215,10 +192,6 @@
 
     <!-- CHANNEL 2: Trees, Wood and Garden -->
     <!-- ================================================== -->
-    <record id="slide_channel_2_partner_admin" model="slide.channel.partner">
-        <field name="channel_id" ref="website_slides.slide_channel_demo_2_gard2"/>
-        <field name="partner_id" ref="base.partner_admin"/>
-    </record>
     <record id="slide_slide_2_0_partner_admin" model="slide.slide.partner">
         <field name="slide_id" ref="website_slides.slide_slide_demo_2_0"/>
         <field name="partner_id" ref="base.partner_admin"/>