diff --git a/tools/droiddoc/templates-sdk/classes.cs b/tools/droiddoc/templates-sdk/classes.cs
index 6769f47..06592d4 100644
--- a/tools/droiddoc/templates-sdk/classes.cs
+++ b/tools/droiddoc/templates-sdk/classes.cs
@@ -4,6 +4,8 @@
 <?cs include:"head_tag.cs" ?>
 <body class="gc-documentation <?cs if:(reference.gms || reference.gcm) ?>google<?cs /if ?>
   <?cs if:(guide||develop||training||reference||tools||sdk) ?>develop<?cs
+    if:reference ?> reference<?cs
+    /if ?><?cs
   elif:design ?>design<?cs
   elif:distribute ?>distribute<?cs
   /if ?>" itemscope itemtype="http://schema.org/Article">