diff --git a/scripts/clear_jabber.php b/scripts/clear_jabber.php
new file mode 100755
index 0000000000..5ec53caf0e
--- /dev/null
+++ b/scripts/clear_jabber.php
@@ -0,0 +1,92 @@
+#!/usr/bin/env php
+<?php
+/*
+ * StatusNet - a distributed open-source microblogging tool
+ * Copyright (C) 2008, 2009, 2010, StatusNet, Inc.
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * You should have received a copy of the GNU Affero General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+define('INSTALLDIR', realpath(dirname(__FILE__) . '/..'));
+
+$shortoptions = 'i::n::y';
+$longoptions = array('id=', 'nickname=', 'yes', 'all', 'dry-run');
+
+$helptext = <<<END_OF_DELETEUSER_HELP
+clear_jabber.php [options]
+Deletes a user's confirmed Jabber/XMPP address from the database.
+
+  -i --id       ID of the user
+  -n --nickname nickname of the user
+     --all      all users with confirmed Jabber addresses
+     --dry-run  Don't actually delete info.
+
+END_OF_DELETEUSER_HELP;
+
+require_once INSTALLDIR.'/scripts/commandline.inc';
+
+if (have_option('i', 'id')) {
+    $id = get_option_value('i', 'id');
+    $user = User::staticGet('id', $id);
+    if (empty($user)) {
+        print "Can't find user with ID $id\n";
+        exit(1);
+    }
+} else if (have_option('n', 'nickname')) {
+    $nickname = get_option_value('n', 'nickname');
+    $user = User::staticGet('nickname', $nickname);
+    if (empty($user)) {
+        print "Can't find user with nickname '$nickname'\n";
+        exit(1);
+    }
+} else if (have_option('all')) {
+    $user = new User();
+    $user->whereAdd("jabber != ''");
+    $user->find(true);
+    if ($user->N == 0) {
+        print "No users with registered Jabber addresses in database.\n";
+        exit(1);
+    }
+} else {
+    print "You must provide either an ID or a nickname.\n";
+    print "\n";
+    print $helptext;
+    exit(1);
+}
+
+function clear_jabber($id)
+{
+    $user = User::staticGet('id', $id);
+    if ($user && $user->jabber) {
+        echo "clearing user $id's user.jabber, was: $user->jabber";
+        if (have_option('dry-run')) {
+            echo " (SKIPPING)";
+        } else {
+            $original = clone($user);
+            $user->jabber = null;
+            $result = $user->updateKeys($original);
+        }
+        echo "\n";
+    } else if (!$user) {
+        echo "Missing user for $id\n";
+    } else {
+        echo "Cleared jabber already for $id\n";
+    }
+}
+
+do {
+    clear_jabber($user->id);
+} while ($user->fetch());
+
+print "DONE.\n";