diff --git a/lib/zin/wg/header/v1.php b/lib/zin/wg/header/v1.php
index baccf53d4f..006317571d 100644
--- a/lib/zin/wg/header/v1.php
+++ b/lib/zin/wg/header/v1.php
@@ -69,6 +69,7 @@ class header extends wg
         return h::header
         (
             setID('header'),
+            commonModel::isTutorialMode() ? setStyle('width', 'fit-content') : null,
             h::div
             (
                 setClass('container'),