diff --git a/reference/lua/luaclosure/clone.xml b/reference/lua/luaclosure/clone.xml
deleted file mode 100644
index fe8ee4c803..0000000000
--- a/reference/lua/luaclosure/clone.xml
+++ /dev/null
@@ -1,58 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision$ -->
-
-<refentry xml:id="luaclosure.clone" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
- <refnamediv>
-  <refname>LuaClosure::__clone</refname>
-  <refpurpose>The __clone purpose</refpurpose>
- </refnamediv>
-
- <refsect1 role="description">
-  &reftitle.description;
-  <methodsynopsis>
-   <modifier>private</modifier> <type>void</type><methodname>LuaClosure::__clone</methodname>
-   <void />
-  </methodsynopsis>
-  <para>
-
-  </para>
-
-  &warn.undocumented.func;
-
- </refsect1>
-
- <refsect1 role="parameters">
-  &reftitle.parameters;
-  &no.function.parameters;
- </refsect1>
-
- <refsect1 role="returnvalues">
-  &reftitle.returnvalues;
-  <para>
-
-  </para>
- </refsect1>
-
-
-</refentry>
-
-<!-- Keep this comment at the end of the file
-Local variables:
-mode: sgml
-sgml-omittag:t
-sgml-shorttag:t
-sgml-minimize-attributes:nil
-sgml-always-quote-attributes:t
-sgml-indent-step:1
-sgml-indent-data:t
-indent-tabs-mode:nil
-sgml-parent-document:nil
-sgml-default-dtd-file:"~/.phpdoc/manual.ced"
-sgml-exposed-tags:nil
-sgml-local-catalogs:nil
-sgml-local-ecat-files:nil
-End:
-vim600: syn=xml fen fdm=syntax fdl=2 si
-vim: et tw=78 syn=sgml
-vi: ts=1 sw=1
--->
diff --git a/reference/lua/luaclosure/construct.xml b/reference/lua/luaclosure/construct.xml
deleted file mode 100644
index 8b7f7eae6c..0000000000
--- a/reference/lua/luaclosure/construct.xml
+++ /dev/null
@@ -1,58 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision$ -->
-
-<refentry xml:id="luaclosure.construct" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
- <refnamediv>
-  <refname>LuaClosure::__construct</refname>
-  <refpurpose>The __construct purpose</refpurpose>
- </refnamediv>
-
- <refsect1 role="description">
-  &reftitle.description;
-  <methodsynopsis>
-   <methodname>LuaClosure::__construct</methodname>
-   <void />
-  </methodsynopsis>
-  <para>
-
-  </para>
-
-  &warn.undocumented.func;
-
- </refsect1>
-
- <refsect1 role="parameters">
-  &reftitle.parameters;
-  &no.function.parameters;
- </refsect1>
-
- <refsect1 role="returnvalues">
-  &reftitle.returnvalues;
-  <para>
-
-  </para>
- </refsect1>
-
-
-</refentry>
-
-<!-- Keep this comment at the end of the file
-Local variables:
-mode: sgml
-sgml-omittag:t
-sgml-shorttag:t
-sgml-minimize-attributes:nil
-sgml-always-quote-attributes:t
-sgml-indent-step:1
-sgml-indent-data:t
-indent-tabs-mode:nil
-sgml-parent-document:nil
-sgml-default-dtd-file:"~/.phpdoc/manual.ced"
-sgml-exposed-tags:nil
-sgml-local-catalogs:nil
-sgml-local-ecat-files:nil
-End:
-vim600: syn=xml fen fdm=syntax fdl=2 si
-vim: et tw=78 syn=sgml
-vi: ts=1 sw=1
--->
diff --git a/reference/lua/luaclosure/destruct.xml b/reference/lua/luaclosure/destruct.xml
deleted file mode 100644
index da0e38d9e3..0000000000
--- a/reference/lua/luaclosure/destruct.xml
+++ /dev/null
@@ -1,58 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<!-- $Revision$ -->
-
-<refentry xml:id="luaclosure.destruct" xmlns="http://docbook.org/ns/docbook" xmlns:xlink="http://www.w3.org/1999/xlink">
- <refnamediv>
-  <refname>LuaClosure::__destruct</refname>
-  <refpurpose>The __destruct purpose</refpurpose>
- </refnamediv>
-
- <refsect1 role="description">
-  &reftitle.description;
-  <methodsynopsis>
-   <modifier>public</modifier> <type>void</type><methodname>LuaClosure::__destruct</methodname>
-   <void />
-  </methodsynopsis>
-  <para>
-
-  </para>
-
-  &warn.undocumented.func;
-
- </refsect1>
-
- <refsect1 role="parameters">
-  &reftitle.parameters;
-  &no.function.parameters;
- </refsect1>
-
- <refsect1 role="returnvalues">
-  &reftitle.returnvalues;
-  <para>
-
-  </para>
- </refsect1>
-
-
-</refentry>
-
-<!-- Keep this comment at the end of the file
-Local variables:
-mode: sgml
-sgml-omittag:t
-sgml-shorttag:t
-sgml-minimize-attributes:nil
-sgml-always-quote-attributes:t
-sgml-indent-step:1
-sgml-indent-data:t
-indent-tabs-mode:nil
-sgml-parent-document:nil
-sgml-default-dtd-file:"~/.phpdoc/manual.ced"
-sgml-exposed-tags:nil
-sgml-local-catalogs:nil
-sgml-local-ecat-files:nil
-End:
-vim600: syn=xml fen fdm=syntax fdl=2 si
-vim: et tw=78 syn=sgml
-vi: ts=1 sw=1
--->
diff --git a/reference/lua/versions.xml b/reference/lua/versions.xml
index dc51d5f739..85d1741859 100644
--- a/reference/lua/versions.xml
+++ b/reference/lua/versions.xml
@@ -14,9 +14,6 @@
  <function name='lua::assign' from='PECL lua &gt;=0.9.0'/>
  <function name='lua::register' from='PECL lua &gt;=0.9.0'/>
  <function name='lua::getversion' from='PECL lua &gt;=0.9.0'/>
- <function name='luaclosure::__construct' from='PECL lua &gt;=0.9.0'/>
- <function name='luaclosure::__destruct' from='PECL lua &gt;=0.9.0'/>
- <function name='luaclosure::__clone' from='PECL lua &gt;=0.9.0'/>
  <function name='luaclosure::invoke' from='PECL lua &gt;=0.9.0'/>
  <function name='luaclosure::__invoke' from='PECL lua &gt;=0.9.0'/>
  <function name='luaexception::__clone' from='PECL lua &gt;=0.9.0'/>