diff --git a/pandora_server/util/pandora_db.pl b/pandora_server/util/pandora_db.pl
index f19ba32618..e8d9d2a72f 100644
--- a/pandora_server/util/pandora_db.pl
+++ b/pandora_server/util/pandora_db.pl
@@ -666,7 +666,7 @@ sub pandora_load_config_pdb ($) {
 	$conf->{'_days_delete_unknown'} = get_db_value ($dbh, "SELECT value FROM tconfig WHERE token = 'days_delete_unknown'");
 	$conf->{'_inventory_purge'} = get_db_value ($dbh, "SELECT value FROM tconfig WHERE token = 'inventory_purge'");
 	$conf->{'_delete_old_messages'} = get_db_value ($dbh, "SELECT value FROM tconfig WHERE token = 'delete_old_messages'");
-	$conf->{'_delete_old_network_matrix'} = get_db_value ($dbh, "SELECT value FROM tconfig WHERE token = '_delete_old_network_matrix'");
+	$conf->{'_delete_old_network_matrix'} = get_db_value ($dbh, "SELECT value FROM tconfig WHERE token = 'delete_old_network_matrix'");
 	$conf->{'_enterprise_installed'} = get_db_value ($dbh, "SELECT value FROM tconfig WHERE token = 'enterprise_installed'");
 	$conf->{'_metaconsole'} = get_db_value ($dbh, "SELECT value FROM tconfig WHERE token = 'metaconsole'");
 	$conf->{'_metaconsole_events_history'} = get_db_value ($dbh, "SELECT value FROM tconfig WHERE token = 'metaconsole_events_history'");