diff --git a/layouts/partials/header.html b/layouts/partials/header.html
index 5748210..0921dae 100644
--- a/layouts/partials/header.html
+++ b/layouts/partials/header.html
@@ -1,5 +1,5 @@
 {{ $isBig := (default .IsHome .Params.big) }}
-{{ $isActualites := eq .Page.CurrentSection.Path "/actualites" }}
+{{ $isActualites := $.InSection (.Site.GetPage "/actualites") }}
 <header class="header{{ if $isBig }} home{{ end }}{{ if $isActualites }} actu{{ end }}">
   {{ if not $isActualites }}
   {{ $headless := .Site.GetPage "/" }}