diff --git a/fillpdf.install b/fillpdf.install
index dcd4e4821eb7f33b71c516f10c0c942f383a1306..3b47cac517a3446d75aeb5e97cdba203b157cb08 100644
--- a/fillpdf.install
+++ b/fillpdf.install
@@ -1,5 +1,4 @@
 <?php
-// $Id$
 
 function fillpdf_install() {
 
diff --git a/fillpdf.module b/fillpdf.module
index 28c44f1a6965599c06068f384f2cd23279dd9be2..620d7ff6cfce58e85d225dfc1cdbd9064e559103 100644
--- a/fillpdf.module
+++ b/fillpdf.module
@@ -1,5 +1,4 @@
 <?php
-// $Id$
 
 /**
  * @file
diff --git a/xfdf.inc b/xfdf.inc
index 140cb38559d8e8a56f1775b97938e70d20fe9edb..9d6676ecdfb37892ff18e046862844062002fba1 100644
--- a/xfdf.inc
+++ b/xfdf.inc
@@ -1,5 +1,4 @@
 <?php
-// $Id$
 
 /**
  * createXFDF