diff --git a/themes/beautifulhugo/layouts/partials/header.html b/themes/beautifulhugo/layouts/partials/header.html
index a2c6149..2b1e43b 100644
--- a/themes/beautifulhugo/layouts/partials/header.html
+++ b/themes/beautifulhugo/layouts/partials/header.html
@@ -10,12 +10,12 @@
 {{ $bigimg := $.Scratch.Get "bigimg" }}
 
 {{ if or $bigimg ($.Scratch.Get "title") }}
-  {{ if isset $bigimg 0 }}
+  {{ if $bigimg }}
     <div id="header-big-imgs" data-num-img={{len $bigimg}} {{range $i, $img := $bigimg}}data-img-src-{{add $i 1}}="{{$img.src | absURL }}" {{ if $img.desc}}data-img-desc-{{add $i 1}}="{{$img.desc}}"{{end}}{{end}}></div>
   {{ end }}
 
-  <header class="header-section {{ if isset $bigimg 0 }}has-img{{ end }}">
-    {{ if isset $bigimg 0 }}
+  <header class="header-section {{ if $bigimg }}has-img{{ end }}">
+    {{ if $bigimg }}
       <div class="intro-header big-img">
         {{ $subtitle := $.Scratch.Get "subtitle" }}
         <div class="container">