diff --git a/tool/tree-nav.html b/tool/tree-nav.html
index 801aa73444..a1377d7b39 100644
--- a/tool/tree-nav.html
+++ b/tool/tree-nav.html
@@ -11,12 +11,11 @@
 
   <div class="nav-item {% if currentpage == pg %}active{% elif active_parent%}active-parent{% endif %}">
     {% if not pg.children %}
-    <a class="nav-link nav-leaf" href="{{currentpage.prefix}}{{pg.html}}">{{ pg.name }}{% if pg.status is defined %} {% include 'template-status_'+pg.status+'.html' %}{% endif %}</a>
+    <a class="nav-link nav-leaf" href="{% if "//" not in pg.html %}{{currentpage.prefix}}{% endif %}{{pg.html}}">{{ pg.name }}{% if pg.status is defined %} {% include 'template-status_'+pg.status+'.html' %}{% endif %}</a>
     {% else %}
 
-
       <a class="nav-toggler {% if not active_parent and currentpage != pg %}collapsed{% endif %}" role="button" data-toggle="collapse" href="#tree_nav_group_{{n}}" aria-expanded="{% if active_parent or currentpage == pg %}true{% else %}false{% endif %}" aria-controls="tree_nav_group_{{n}}"></a>
-    <a class="nav-link" href="{{currentpage.prefix}}{{pg.html}}">{{ pg.name }}{% if pg.status is defined %} {% include 'template-status_'+pg.status+'.html' %}{% endif %}</a>
+    <a class="nav-link" href="{% if "//" not in pg.html %}{{currentpage.prefix}}{% endif %}{{pg.html}}">{{ pg.name }}{% if pg.status is defined %} {% include 'template-status_'~pg.status~'.html' %}{% endif %}</a>
 
     <nav class="nav flex-column {% if active_parent or pg == currentpage %}show {% else %}collapse{% endif %}" id="tree_nav_group_{{n}}">
     {% for child in pg.children %}
@@ -30,7 +29,7 @@
 
 <nav class="nav flex-column dactyl-tree-nav">
   <div class="nav-item nav-parent">
-    <a class="nav-link" href="{{currentpage.prefix}}{{tree_top.html}}">{{tree_top.name}}</a>
+    <a class="nav-link" href="{% if "//" not in tree_top.html %}{{currentpage.prefix}}{% endif %}{{tree_top.html}}">{{tree_top.name}}{% if tree_top.status is defined %} {% include 'template-status_'+tree_top.status+'.html' %}{% endif %}</a>
   </div>
   {% for child in tree_top.children %}
     {{ page_w_children(child, loop.index) }}