diff --git a/mail-notification.spec b/mail-notification.spec
index 84ad5d5..6e1431c 100644
--- a/mail-notification.spec
+++ b/mail-notification.spec
@@ -1,6 +1,6 @@
 Name:           mail-notification
 Version:        3.0
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Status icon that informs you if you have new mail
 
 Group:          Applications/Internet
@@ -80,6 +80,7 @@ export GCONF_CONFIG_SOURCE=`gconftool-2 --get-default-source`
 /usr/bin/gconftool-2 --makefile-install-rule \
   %{_sysconfdir}/gconf/schemas/%{name}.schemas >/dev/null ||:
 /usr/bin/scrollkeeper-update -q ||:
+mail-notification --unset-obsolete-configuration
 
 %preun
 # For GConf apps: uninstall app's system default schemas
@@ -110,6 +111,9 @@ export GCONF_CONFIG_SOURCE=`gconftool-2 --get-default-source`
 
 
 %changelog
+* Sun Jul 02 2006 Thorsten Leemhuis <fedora[AT]leemhuis.info>  3.0-2
+- unset-obsolete-configuration in post
+
 * Wed Jun 14 2006 Thorsten Leemhuis <fedora[AT]leemhuis.info>  3.0-1
 - Update to 3.0