diff --git a/reference/runkit/functions/runkit-constant-add.xml b/reference/runkit/functions/runkit-constant-add.xml
index 93af4452f2..61c4d23161 100644
--- a/reference/runkit/functions/runkit-constant-add.xml
+++ b/reference/runkit/functions/runkit-constant-add.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.1 $ -->
+<!-- $Revision: 1.2 $ -->
 <!-- Generated by xml_proto.php v2.2. Found in /scripts directory of phpdoc. -->
 <refentry id="function.runkit-constant-add">
  <refnamediv>
@@ -12,7 +12,7 @@
   &reftitle.description;
   <methodsynopsis>
    <type>bool</type><methodname>runkit_constant_add</methodname>
-   <methodparam><type>mixed</type><parameter>constname</parameter></methodparam>
+   <methodparam><type>string</type><parameter>constname</parameter></methodparam>
    <methodparam><type>mixed</type><parameter>value</parameter></methodparam>
   </methodsynopsis>
  </refsect1>
@@ -25,7 +25,7 @@
      <listitem>
       <para>
        Name of constant to declare.  Either a string to indicate a global constant,
-       or an array to indicate a class constant.
+       or <literal>classname::constname</literal> to indicate a class constant.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/runkit/functions/runkit-constant-redefine.xml b/reference/runkit/functions/runkit-constant-redefine.xml
index 5dd7d9eafd..b9c2d001f9 100644
--- a/reference/runkit/functions/runkit-constant-redefine.xml
+++ b/reference/runkit/functions/runkit-constant-redefine.xml
@@ -1,18 +1,18 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.1 $ -->
+<!-- $Revision: 1.2 $ -->
 <!-- Generated by xml_proto.php v2.2. Found in /scripts directory of phpdoc. -->
 <refentry id="function.runkit-constant-redefine">
  <refnamediv>
   <refname>runkit_constant_redefine</refname>
   <refpurpose>
-   
+   Redefine an already defined constant
   </refpurpose>
  </refnamediv>
  <refsect1 role="description">
   &reftitle.description;
   <methodsynopsis>
    <type>bool</type><methodname>runkit_constant_redefine</methodname>
-   <methodparam><type>mixed</type><parameter>constname</parameter></methodparam>
+   <methodparam><type>string</type><parameter>constname</parameter></methodparam>
    <methodparam><type>mixed</type><parameter>newvalue</parameter></methodparam>
   </methodsynopsis>
  </refsect1>
@@ -26,7 +26,7 @@
      <listitem>
       <para>
        Constant to redefine.  Either string indicating global constant,
-       or array indicating class constant.
+       or <literal>classname::constname</literal> indicating class constant.
       </para>
      </listitem>
     </varlistentry>
diff --git a/reference/runkit/functions/runkit-constant-remove.xml b/reference/runkit/functions/runkit-constant-remove.xml
index 43c4f11d04..e26249e77d 100644
--- a/reference/runkit/functions/runkit-constant-remove.xml
+++ b/reference/runkit/functions/runkit-constant-remove.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.1 $ -->
+<!-- $Revision: 1.2 $ -->
 <!-- Generated by xml_proto.php v2.2. Found in /scripts directory of phpdoc. -->
 <refentry id="function.runkit-constant-remove">
  <refnamediv>
@@ -12,7 +12,7 @@
   &reftitle.description;
   <methodsynopsis>
    <type>bool</type><methodname>runkit_constant_remove</methodname>
-   <methodparam><type>mixed</type><parameter>constname</parameter></methodparam>
+   <methodparam><type>string</type><parameter>constname</parameter></methodparam>
   </methodsynopsis>
  </refsect1>
 
@@ -25,7 +25,7 @@
      <listitem>
       <para>
        Name of constant to remove.  Either a string indicating a global constant,
-       or an aray indicating a class constant.
+       or <literal>classname::constname</literal> indicating a class constant.
       </para>
      </listitem>
     </varlistentry>