--- /buddypress/bp-core/admin/bp-core-upgrade.php	Thu Dec 09 13:06:06 2010
+++ /buddypress/bp-core/admin/bp-core-upgrade.php	Thu Dec 09 13:06:13 2010
@@ -5,8 +5,6 @@
 
 require_once( dirname( dirname( __FILE__ ) ) . '/bp-core-wpabstraction.php' );
 
-register_theme_directory( WP_PLUGIN_DIR . '/buddypress/bp-themes' );
-
 // Install site options on activation
 bp_core_activate_site_options( array( 'bp-disable-account-deletion' => 0, 'bp-disable-avatar-uploads' => 0, 'bp-disable-blogforum-comments' => 0,  'bp-disable-forum-directory' => 0,  'bp-disable-profile-sync' => 0 ) );