diff --git a/main/cron/lang/langstats.php b/main/cron/lang/langstats.php
index 3b7a5e4b07..9d6385eead 100755
--- a/main/cron/lang/langstats.php
+++ b/main/cron/lang/langstats.php
@@ -18,7 +18,7 @@ $language_file = array(
 'blog', 'scormdocument',
 'index', 'install', 'shibboleth',
 'learnpath', 'course_info', 'survey',
-'md_document', 'tracking', 'create_course',
+'tracking', 'create_course',
 'trad4all', 'document', 'userInfo', 'dropbox',
 'videoconf', 'exercice', 'wiki',
 'work', 'forum'
diff --git a/main/cron/lang/langstats_file_builder.php b/main/cron/lang/langstats_file_builder.php
index 3094cc742c..d9a20810d1 100755
--- a/main/cron/lang/langstats_file_builder.php
+++ b/main/cron/lang/langstats_file_builder.php
@@ -28,7 +28,6 @@ $language_file = array(
 'index',
 'install',
 'learnpath',
-'md_document',
 'registration',
 'reservation',
 'scormdocument',
diff --git a/main/metadata/doc/Metadata_for_Dokeos.html b/main/metadata/doc/Metadata_for_Chamilo.html
old mode 100755
new mode 100644
similarity index 99%
rename from main/metadata/doc/Metadata_for_Dokeos.html
rename to main/metadata/doc/Metadata_for_Chamilo.html
index 6d023b8424..c70f613480
--- a/main/metadata/doc/Metadata_for_Dokeos.html
+++ b/main/metadata/doc/Metadata_for_Chamilo.html
@@ -185,7 +185,7 @@ for correct spacing. See examples with the test construct in
 OPTION-}</span>" repeatedly calls a subtemplate. In this example, the
 subtemplate "OPTION" is repeated for all values in the associative list
 $langLangs. (Sample associative lists can be found in <span
- class="code">lang/english/md_document.inc.php</span>
+ class="code">lang/english/trad4all.inc.php</span>
 Another example: "<span class="code">{-R general/keyword C
 KEYWORD-}</span>" - repeat "KEYWORD" for all XML elements found by the
 given path "general/keyword".</li>
@@ -334,7 +334,7 @@ hundreds of documents, server response might slow down.<br>
 <br>
 <h2>Other files in DMD1.6</h2>
 Language files
-'md_document.inc.php' are available for English, French and Dutch.
+'trad4all.inc.php' are available for English, French and Dutch.
 Language files 'md_link.inc.php' and 'md_scorm.inc.php' only exist in
 English.<br>
 <br>
diff --git a/main/metadata/md_document.htt b/main/metadata/md_document.htt
index 86e69d46b1..0f3f76f976 100755
--- a/main/metadata/md_document.htt
+++ b/main/metadata/md_document.htt
@@ -1,4 +1,4 @@
-<!-- {-md_document.htt-} -->              <!-- for Dokeos metadata/index.php -->
+<!-- {-md_document.htt-} -->              <!-- for Chamilo metadata/index.php -->
                                                              <!-- 2006/05/15 -->
 
 <!-- Copyright (C) 2005 rene.haentjens@UGent.be -  see metadata/md_funcs.php -->
diff --git a/main/metadata/md_document.php b/main/metadata/md_document.php
index 26afa70e4f..8769748a13 100755
--- a/main/metadata/md_document.php
+++ b/main/metadata/md_document.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * md_document.php for Dokeos metadata/*.php
+ * md_document.php for Chamilo metadata/*.php
  * 2005/09/20
  * Copyright 2005 rene.haentjens@UGent.be -  see metadata/md_funcs.php -->
  *	@package chamilo.metadata