diff --git a/mod/workshop/assess.php b/mod/workshop/assess.php
index 584407a8f26..2374b60782a 100644
--- a/mod/workshop/assess.php
+++ b/mod/workshop/assess.php
@@ -1,4 +1,4 @@
-<?php  // $Id: assess.php
+<?php  // $Id$
 
     require("../../config.php");
     require("lib.php");
diff --git a/mod/workshop/assessments.php b/mod/workshop/assessments.php
index 77bb780f392..3cda3ebb5c7 100644
--- a/mod/workshop/assessments.php
+++ b/mod/workshop/assessments.php
@@ -1,4 +1,4 @@
-<?php  // $Id: lib.php,v 1.1 22 Aug 2003
+<?php  // $Id$
 
 /*************************************************
     ACTIONS handled are:
diff --git a/mod/workshop/submissions.php b/mod/workshop/submissions.php
index 34e5b5c4427..14679ffb4dc 100644
--- a/mod/workshop/submissions.php
+++ b/mod/workshop/submissions.php
@@ -1,4 +1,4 @@
-<?php  // $Id: lib.php,v 1.1 22 Aug 2003
+<?php  // $Id$
 
 /*************************************************
     ACTIONS handled are:
diff --git a/mod/workshop/upload.php b/mod/workshop/upload.php
index 584f5837dac..18a2c12f9e6 100644
--- a/mod/workshop/upload.php
+++ b/mod/workshop/upload.php
@@ -1,4 +1,4 @@
-<?php  // $Id: upload.php, v1.0 30th April 2003
+<?php  // $Id$
 
     require("../../config.php");
     require("lib.php");
diff --git a/mod/workshop/view.php b/mod/workshop/view.php
index c4dd9db5076..ded41c5e1f8 100644
--- a/mod/workshop/view.php
+++ b/mod/workshop/view.php
@@ -1,4 +1,4 @@
-<?php  // $Id: view.php, v1.1 23 Aug 2003
+<?php  // $Id$
 
 /*************************************************
     ACTIONS handled are:
diff --git a/mod/workshop/viewassessment.php b/mod/workshop/viewassessment.php
index 6e41ba7df33..7113aacfaaa 100644
--- a/mod/workshop/viewassessment.php
+++ b/mod/workshop/viewassessment.php
@@ -1,4 +1,4 @@
-<?php  // $Id: viewassessment.php
+<?php  // $Id$
 
     require("../../config.php");
     require("lib.php");