diff --git a/Makefile b/Makefile
index d96c8158..388e8f00 100644
--- a/Makefile
+++ b/Makefile
@@ -2,7 +2,7 @@ RELEASE=2.0
 
 VERSION=2.0
 PACKAGE=qemu-server
-PKGREL=15
+PKGREL=16
 
 DESTDIR=
 PREFIX=/usr
diff --git a/PVE/QemuServer.pm b/PVE/QemuServer.pm
index e1a4cfd2..897439cf 100644
--- a/PVE/QemuServer.pm
+++ b/PVE/QemuServer.pm
@@ -287,7 +287,7 @@ EODESC
     tdf => {
 	optional => 1,
 	type => 'boolean',
-	description => "Enable/disable time drift fix.",
+	description => "Enable/disable time drift fix. This is ignored for kvm versions newer that 1.0 (not needed anymore).",
 	default => 1,
     },
     localtime => {
@@ -2021,7 +2021,8 @@ sub config_to_command {
 
     # time drift fix
     my $tdf = defined($conf->{tdf}) ? $conf->{tdf} : $defaults->{tdf};
-    push @$cmd, '-tdf' if $tdf;
+    # ignore - no longer supported by newer kvm
+    # push @$cmd, '-tdf' if $tdf;
 
     my $nokvm = defined($conf->{kvm}) && $conf->{kvm} == 0 ? 1 : 0;
 
diff --git a/changelog.Debian b/changelog.Debian
index 5d3e3937..f7c7b110 100644
--- a/changelog.Debian
+++ b/changelog.Debian
@@ -1,3 +1,9 @@
+qemu-server (2.0-16) unstable; urgency=low
+
+  * ignore -tdf (avoid kvm warning) - this is no longer needed 
+
+ -- Proxmox Support Team <support@proxmox.com>  Mon, 13 Feb 2012 11:18:01 +0100
+
 qemu-server (2.0-15) unstable; urgency=low
 
   * online migration fix: close tunnel later, wait for connection close