diff --git a/addons/website/views/website_templates.xml b/addons/website/views/website_templates.xml
index 7273733fe5a..962cc32fbf5 100644
--- a/addons/website/views/website_templates.xml
+++ b/addons/website/views/website_templates.xml
@@ -462,7 +462,7 @@ Sitemap: <t t-esc="url_root"/>sitemap.xml
             <t t-call="website.layout">
                 <div id="wrap">
                     <div data-snippet-id="parallax">
-                        <div style="background-image: url('/website/static/src/img/parallax/parallax_bg.jpg')" data-stellar-background-ratio="0.3" class="parallax oe_structure mt32 mb32 oe_big">
+                        <div style="background-image: url('/website/static/src/img/parallax/parallax_bg.jpg')" data-stellar-background-ratio="0.3" class="parallax oe_structure mt32 mb32 oe_small">
                             <div class="container">
                                 <div class="row">
                                     <div class="col-md-12 mt32 mb32" data-snippet-id="colmd">