diff --git a/README.txt b/README.txt
index 0f11194f8da..4a207c22dfd 100644
--- a/README.txt
+++ b/README.txt
@@ -1,6 +1,3 @@
-README      $Id$
-------
-
 QUICK INSTALL
 =============
 
diff --git a/help.php b/help.php
index 9ab61c08dc8..bc0b6b39677 100644
--- a/help.php
+++ b/help.php
@@ -8,7 +8,6 @@
  * See {@link helpbutton()} in {@link lib/moodlelib.php}
  *
  * @author Martin Dougiamas
- * @version $Id$
  * @package moodlecore
  */
 require_once('config.php');
diff --git a/iplookup/README.txt b/iplookup/README.txt
index eb92351876e..4295eb20772 100644
--- a/iplookup/README.txt
+++ b/iplookup/README.txt
@@ -21,5 +21,3 @@ marker.gif
   custom made in Inkscape
 
 Petr Skoda (skodak), January 2008  
-
-$Id$
\ No newline at end of file
diff --git a/mod/feedback/analysis_course.php b/mod/feedback/analysis_course.php
index ed58238e4e8..67b5bbddd4a 100644
--- a/mod/feedback/analysis_course.php
+++ b/mod/feedback/analysis_course.php
@@ -3,7 +3,6 @@
 /**
 * shows an analysed view of a feedback on the mainsite
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/choose_group_form.php b/mod/feedback/choose_group_form.php
index 5f9805eae2c..a8f8574a538 100644
--- a/mod/feedback/choose_group_form.php
+++ b/mod/feedback/choose_group_form.php
@@ -2,7 +2,6 @@
 /**
 * prints the form to choose the group you want to analyse
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/delete_completed_form.php b/mod/feedback/delete_completed_form.php
index 021590fff86..277c9b850ec 100644
--- a/mod/feedback/delete_completed_form.php
+++ b/mod/feedback/delete_completed_form.php
@@ -2,7 +2,6 @@
 /**
 * prints the form to confirm delete a completed
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/delete_item.php b/mod/feedback/delete_item.php
index 577c268b433..aa975be19a9 100644
--- a/mod/feedback/delete_item.php
+++ b/mod/feedback/delete_item.php
@@ -2,7 +2,6 @@
 /**
 * deletes an item of the feedback
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/delete_item_form.php b/mod/feedback/delete_item_form.php
index 3c26e18eaf6..911669a39d0 100644
--- a/mod/feedback/delete_item_form.php
+++ b/mod/feedback/delete_item_form.php
@@ -2,7 +2,6 @@
 /**
 * prints the form to confirm delete a completed
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/delete_template_form.php b/mod/feedback/delete_template_form.php
index 1c0697d6a8a..b8d55f36cb9 100644
--- a/mod/feedback/delete_template_form.php
+++ b/mod/feedback/delete_template_form.php
@@ -2,7 +2,6 @@
 /**
 * prints the form to confirm delete a completed
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/edit_form.php b/mod/feedback/edit_form.php
index 5ebb52ed40d..48e0fc6c754 100644
--- a/mod/feedback/edit_form.php
+++ b/mod/feedback/edit_form.php
@@ -2,7 +2,6 @@
 /**
 * prints the forms to choose an item-typ to create items and to choose a template to use
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/mod_form.php b/mod/feedback/mod_form.php
index 099025e2fcd..23e3d1406a7 100644
--- a/mod/feedback/mod_form.php
+++ b/mod/feedback/mod_form.php
@@ -2,7 +2,6 @@
 /**
 * print the form to add or edit a feedback-instance
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/tabs.php b/mod/feedback/tabs.php
index df7c63853f6..4ab9f5e35da 100644
--- a/mod/feedback/tabs.php
+++ b/mod/feedback/tabs.php
@@ -2,7 +2,6 @@
 /**
 * prints the tabbed bar
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/use_templ_form.php b/mod/feedback/use_templ_form.php
index ba95a5d232c..46eff30624f 100644
--- a/mod/feedback/use_templ_form.php
+++ b/mod/feedback/use_templ_form.php
@@ -2,7 +2,6 @@
 /**
 * prints the form to confirm use template
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/feedback/version.php b/mod/feedback/version.php
index 5bb5ac8bb24..77cdbd759a9 100644
--- a/mod/feedback/version.php
+++ b/mod/feedback/version.php
@@ -3,7 +3,6 @@
 * Code fragment to define the version of feedback
 * This fragment is called by moodle_needs_upgrading() and /admin/index.php
 *
-* @version $Id$
 * @author Andreas Grabs
 * @license http://www.gnu.org/copyleft/gpl.html GNU Public License
 * @package feedback
diff --git a/mod/hotpot/report/default.php b/mod/hotpot/report/default.php
index 249de547a74..6e2de078a89 100644
--- a/mod/hotpot/report/default.php
+++ b/mod/hotpot/report/default.php
@@ -1,4 +1,4 @@
-<?PHP  // $Id$
+<?PHP
 
 ////////////////////////////////////////////////////////////////////
 /// Default class for report plugins
diff --git a/tag/lib.php b/tag/lib.php
index b2e7003e4af..1ac16289fc5 100644
--- a/tag/lib.php
+++ b/tag/lib.php
@@ -28,7 +28,6 @@
  *
  * Tag set will create tags that need to be created.
  *
- * @version: $Id$
  * @licence http://www.gnu.org/copyleft/gpl.html GNU Public License
  * @package moodlecore
  * @subpackage tag
diff --git a/tag/locallib.php b/tag/locallib.php
index 9107731a208..36f30178fc2 100644
--- a/tag/locallib.php
+++ b/tag/locallib.php
@@ -5,7 +5,6 @@ require_once('lib.php');
 /**
  * locallib.php - moodle tag local library - output functions
  *
- * @version: $Id$
  * @licence http://www.gnu.org/copyleft/gpl.html GNU Public License
  * @package moodlecore
  *