diff --git a/reference/curl/constants.xml b/reference/curl/constants.xml
index 1da59704c2..127dec0341 100644
--- a/reference/curl/constants.xml
+++ b/reference/curl/constants.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <refentry xml:id="curl.constants" xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>Constants</refname>
@@ -1568,7 +1568,7 @@
    </term>
    <listitem>
     <simpara>
-     Available since PHP 6.0.0
+     Available since PHP 5.1.3
     </simpara>
    </listitem>
   </varlistentry>
diff --git a/reference/curl/functions/curl-getinfo.xml b/reference/curl/functions/curl-getinfo.xml
index bb55ef142b..729a5ddfab 100644
--- a/reference/curl/functions/curl-getinfo.xml
+++ b/reference/curl/functions/curl-getinfo.xml
@@ -1,5 +1,5 @@
 <?xml version="1.0" encoding="iso-8859-1"?>
-<!-- $Revision: 1.14 $ -->
+<!-- $Revision: 1.15 $ -->
 <refentry xml:id='function.curl-getinfo' xmlns="http://docbook.org/ns/docbook">
  <refnamediv>
   <refname>curl_getinfo</refname>
@@ -101,7 +101,7 @@
         </listitem>
         <listitem>
          <simpara>
-          <constant>CURLINFO_HEADER_OUT</constant> - The request string sent. Available since PHP 6.0.0
+          <constant>CURLINFO_HEADER_OUT</constant> - The request string sent. Available since PHP 5.1.3
          </simpara>
         </listitem>
         <listitem>