diff --git a/src/corba/portableinterceptor/iop-codec-impl.adb b/src/corba/portableinterceptor/iop-codec-impl.adb
index 686553e1c..467b423f6 100644
--- a/src/corba/portableinterceptor/iop-codec-impl.adb
+++ b/src/corba/portableinterceptor/iop-codec-impl.adb
@@ -31,8 +31,6 @@
 --                                                                          --
 ------------------------------------------------------------------------------
 
---  $Id$
-
 with Ada.Streams;
 with Ada.Unchecked_Deallocation;
 
diff --git a/src/corba/portableinterceptor/iop-codec-impl.ads b/src/corba/portableinterceptor/iop-codec-impl.ads
index a3ae8f4dc..e879a017c 100644
--- a/src/corba/portableinterceptor/iop-codec-impl.ads
+++ b/src/corba/portableinterceptor/iop-codec-impl.ads
@@ -31,8 +31,6 @@
 --                                                                          --
 ------------------------------------------------------------------------------
 
---  $Id$
-
 with CORBA.Local;
 with PolyORB.Representations.CDR;
 
diff --git a/src/corba/portableinterceptor/iop-codecfactory.adb b/src/corba/portableinterceptor/iop-codecfactory.adb
index df1166594..454c69a6d 100644
--- a/src/corba/portableinterceptor/iop-codecfactory.adb
+++ b/src/corba/portableinterceptor/iop-codecfactory.adb
@@ -31,8 +31,6 @@
 --                                                                          --
 ------------------------------------------------------------------------------
 
---  $Id$
-
 with CORBA.Impl;
 with PolyORB.CORBA_P.Initial_References;
 with PolyORB.Exceptions;
diff --git a/src/corba/portableinterceptor/iop-codecfactory.ads b/src/corba/portableinterceptor/iop-codecfactory.ads
index fa0f43438..13e8adf4d 100644
--- a/src/corba/portableinterceptor/iop-codecfactory.ads
+++ b/src/corba/portableinterceptor/iop-codecfactory.ads
@@ -31,8 +31,6 @@
 --                                                                          --
 ------------------------------------------------------------------------------
 
---  $Id$
-
 with Ada.Exceptions;
 
 with CORBA.Object;