diff --git a/assets/sass/_theme/design-system/layout.sass b/assets/sass/_theme/design-system/layout.sass
index 4b3f37e7d88aceb976e9b51d1352d8ef870b8162..9521632baf66eacd037af80897b65d1442f01b0a 100644
--- a/assets/sass/_theme/design-system/layout.sass
+++ b/assets/sass/_theme/design-system/layout.sass
@@ -13,7 +13,7 @@
     --grid-gutter: #{$grid-gutter}
     --grid-max-width: #{$grid-max-width}
     --header-height: #{$header-height}
-     @include media-breakpoint-up(desktop)
+    @include media-breakpoint-up(desktop)
         --header-height: #{$header-height-desktop}
 
 // TODO: choisir entre margin top / bottom --> https://matthewjamestaylor.com/css-margin-top-vs-bottom