diff --git a/language/oop5/constants.xml b/language/oop5/constants.xml
index 1c102afc80..1778e51aaf 100644
--- a/language/oop5/constants.xml
+++ b/language/oop5/constants.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
  <sect1 xml:id="language.oop5.constants" xmlns="http://docbook.org/ns/docbook">
   <title>Class Constants</title>
   <para>
@@ -14,8 +14,8 @@
 
   <para>
    As of PHP 5.3.0, it's possible to reference the class using a variable.
-   Keywords like <literal>self</literal>, <literal>parent</literal> or 
-   <literal>static</literal> are not allowed in dynamic class references.
+   The variable's value can not be a keyword (e.g. <literal>self</literal>,
+   <literal>parent</literal> and <literal>static</literal>).
   </para>
 
   <example>
diff --git a/language/oop5/paamayim-nekudotayim.xml b/language/oop5/paamayim-nekudotayim.xml
index 6ff87fd89b..7032dee6f9 100644
--- a/language/oop5/paamayim-nekudotayim.xml
+++ b/language/oop5/paamayim-nekudotayim.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.13 $ -->
+<!-- $Revision: 1.14 $ -->
  <sect1 xml:id="language.oop5.paamayim-nekudotayim" xmlns="http://docbook.org/ns/docbook">
   <title>Scope Resolution Operator (::)</title>
 
@@ -18,8 +18,8 @@
 
   <para>
    As of PHP 5.3.0, it's possible to reference the class using a variable.
-   Keywords like <literal>self</literal>, <literal>parent</literal> or 
-   <literal>static</literal> are not allowed in dynamic class references.
+   The variable's value can not be a keyword (e.g. <literal>self</literal>,
+   <literal>parent</literal> and <literal>static</literal>).
   </para>
 
   <para>
diff --git a/language/oop5/static.xml b/language/oop5/static.xml
index 3740abf858..98b3288e2d 100644
--- a/language/oop5/static.xml
+++ b/language/oop5/static.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.16 $ -->
+<!-- $Revision: 1.17 $ -->
  <sect1 xml:id="language.oop5.static" xmlns="http://docbook.org/ns/docbook">
   <title>Static Keyword</title>
 
@@ -34,8 +34,8 @@
 
   <para>
    As of PHP 5.3.0, it's possible to reference the class using a variable.
-   Keywords like <literal>self</literal>, <literal>parent</literal> or 
-   <literal>static</literal> are not allowed in dynamic class references.
+   The variable's value can not be a keyword (e.g. <literal>self</literal>,
+   <literal>parent</literal> and <literal>static</literal>).
   </para>
 
   <example>