templates/_nav.html

@@ -46,7 +46,7 @@
 
 {% macro navmenu(current) %}
   {% if current.ancestors %}
-    {% set hierarchy = current.ancestors | concat(with=current.relative_path) %}
+    {% set hierarchy = current.ancestors | slice(start=1) | concat(with=current.relative_path) %}
   {% else %}
     {% set hierarchy = [current.relative_path] %}
   {% endif %}