diff --git a/docs/_markbind/layouts/body.md b/docs/_markbind/layouts/body.md
index 0a64b48640..76e27d6a44 100644
--- a/docs/_markbind/layouts/body.md
+++ b/docs/_markbind/layouts/body.md
@@ -12,7 +12,7 @@
 <div id="content-wrapper" class="fixed-header-padding">
 {{ content }}
 </div>
-{% if pagnav %}
+{% if pagenav %}
 <nav id="page-nav" class="fixed-header-padding">
 <div class="nav-component slim-scroll">
 <page-nav />