diff --git a/appendices/migration54.xml b/appendices/migration54.xml
index dcd02ec0a3..baab8d9feb 100644
--- a/appendices/migration54.xml
+++ b/appendices/migration54.xml
@@ -565,6 +565,76 @@
   </itemizedlist>
  </section>
 
+ <section xml:id="migration54.classes">
+  <title>New Classes and Interfaces</title>
+  <simpara>
+   The following classes were introduced in PHP 5.4.0:
+  </simpara>
+  <simpara><link linkend="book.spl">SPL</link>:</simpara>
+  <itemizedlist>
+   <listitem>
+    <simpara>
+     <classname>CallbackFilterIterator</classname>
+    </simpara>
+   </listitem>
+   <listitem>
+    <simpara>
+     <classname>RecursiveCallbackFilterIterator</classname>
+    </simpara>
+   </listitem>
+  </itemizedlist>
+  <simpara><link linkend="book.reflection">Reflection</link>:</simpara>
+  <itemizedlist>
+   <listitem>
+    <simpara>
+     <classname>ReflectionZendExtension</classname>
+    </simpara>
+   </listitem>
+  </itemizedlist>
+  <simpara><link linkend="book.json">Json</link>:</simpara>
+  <itemizedlist>
+   <listitem>
+    <simpara>
+     <classname>JsonSerializable</classname>
+    </simpara>
+   </listitem>
+  </itemizedlist>
+  <simpara><link linkend="book.session">Session</link>:</simpara>
+  <itemizedlist>
+   <listitem>
+    <simpara>
+     <classname>SessionHandler</classname>
+    </simpara>
+   </listitem>
+   <listitem>
+    <simpara>
+     <classname>SessionHandlerInterface</classname>
+    </simpara>
+   </listitem>
+  </itemizedlist>
+  <simpara><link linkend="book.snmp">Snmp</link>:</simpara>
+  <itemizedlist>
+   <listitem>
+    <simpara>
+     <classname>SNMP</classname>
+    </simpara>
+   </listitem>
+  </itemizedlist>
+  <simpara><link linkend="book.json">Intl</link>:</simpara>
+  <itemizedlist>
+   <listitem>
+    <simpara>
+     <classname>Transliterator</classname>
+    </simpara>
+   </listitem>
+   <listitem>
+    <simpara>
+     <classname>Spoofchecker</classname>
+    </simpara>
+   </listitem>
+  </itemizedlist>
+ </section>
+
  <section xml:id="migration54.class-constants">
   <title>New Class Constants</title>
   <simpara>
@@ -791,76 +861,6 @@
   </itemizedlist>
  </section>
 
- <section xml:id="migration54.classes">
-  <title>New Classes and Interfaces</title>
-  <simpara>
-   The following classes were introduced in PHP 5.4.0:
-  </simpara>
-  <simpara><link linkend="book.spl">SPL</link>:</simpara>
-  <itemizedlist>
-   <listitem>
-    <simpara>
-     <classname>CallbackFilterIterator</classname>
-    </simpara>
-   </listitem>
-   <listitem>
-    <simpara>
-     <classname>RecursiveCallbackFilterIterator</classname>
-    </simpara>
-   </listitem>
-  </itemizedlist>
-  <simpara><link linkend="book.reflection">Reflection</link>:</simpara>
-  <itemizedlist>
-   <listitem>
-    <simpara>
-     <classname>ReflectionZendExtension</classname>
-    </simpara>
-   </listitem>
-  </itemizedlist>
-  <simpara><link linkend="book.json">Json</link>:</simpara>
-  <itemizedlist>
-   <listitem>
-    <simpara>
-     <classname>JsonSerializable</classname>
-    </simpara>
-   </listitem>
-  </itemizedlist>
-  <simpara><link linkend="book.session">Session</link>:</simpara>
-  <itemizedlist>
-   <listitem>
-    <simpara>
-     <classname>SessionHandler</classname>
-    </simpara>
-   </listitem>
-   <listitem>
-    <simpara>
-     <classname>SessionHandlerInterface</classname>
-    </simpara>
-   </listitem>
-  </itemizedlist>
-  <simpara><link linkend="book.snmp">Snmp</link>:</simpara>
-  <itemizedlist>
-   <listitem>
-    <simpara>
-     <classname>SNMP</classname>
-    </simpara>
-   </listitem>
-  </itemizedlist>
-  <simpara><link linkend="book.json">Intl</link>:</simpara>
-  <itemizedlist>
-   <listitem>
-    <simpara>
-     <classname>Transliterator</classname>
-    </simpara>
-   </listitem>
-   <listitem>
-    <simpara>
-     <classname>Spoofchecker</classname>
-    </simpara>
-   </listitem>
-  </itemizedlist>
- </section>
-
  <section xml:id="migration54.global-constants">
   <title>New Global Constants</title>