diff --git a/docs/en-US/host-allocation.xml b/docs/en-US/host-allocation.xml
index 36baee581d1..dddffd553ac 100644
--- a/docs/en-US/host-allocation.xml
+++ b/docs/en-US/host-allocation.xml
@@ -1,5 +1,5 @@
 <?xml version='1.0' encoding='utf-8' ?>
-<!DOCTYPE chapter PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
+<!DOCTYPE section PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN" "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
 <!ENTITY % BOOK_ENTITIES SYSTEM "cloudstack.ent">
 %BOOK_ENTITIES;
 ]>