diff --git a/opsec/high_availability/index.html b/opsec/high_availability/index.html
index d27e163..3d6e4bb 100644
--- a/opsec/high_availability/index.html
+++ b/opsec/high_availability/index.html
@@ -77,7 +77,7 @@ High-availability, the ability to provide high-uptime infrastructure, also has f
 	    </div> <!-- /container -->
 	</div><!-- /grey -->
 
-	<div id="anon4">
+	<div id="anon3">
 	    <div class="container">
 			<div class="row">
 				<div class="col-lg-8 col-lg-offset-2">