diff --git a/src/trigger/level.js b/src/trigger/level.js
index 31f2ea7..06eb01b 100644
--- a/src/trigger/level.js
+++ b/src/trigger/level.js
@@ -14,27 +14,31 @@ module.exports = (bot, lib) => {
           
           if( name in e.channel.names ) {
             bot.whois(name.trim(), e.network, (err, data) => {
-              var host = data.username+'@'+data.hostname;
-              if(host in lib.admins) {
-                if(level <= 0) {
-                  lib.sql.query('delete from `f0ck`.`user` where `id` = ? limit 1', [lib.admins[host].id], () => {
-                    lib.loadUser();
-                    e.reply('deleted user '+data.nick+' ('+host+')');
-                  });
+              if(data.account !== null) {
+                var host = data.username+'@'+data.hostname;
+                if(host in lib.admins) {
+                  if(level <= 0) {
+                    lib.sql.query('delete from `f0ck`.`user` where `id` = ? limit 1', [lib.admins[host].id], () => {
+                      lib.loadUser();
+                      e.reply('deleted user '+data.nick+' ('+host+')');
+                    });
+                  }
+                  else {
+                    lib.sql.query('update `f0ck`.`user` set `level` = ? where `id` = ?', [level, lib.admins[host].id], () => {
+                      lib.loadUser();
+                      e.reply('changed user '+data.nick+' ('+host+') to level '+level);
+                    });
+                  }
                 }
                 else {
-                  lib.sql.query('update `f0ck`.`user` set `level` = ? where `id` = ?', [level, lib.admins[host].id], () => {
+                  lib.sql.query('insert into `f0ck`.`user` (`nick`,`vhost`,`level`,`server`) values (?,?,?,?)', [data.nick, host, level, e.network], () => {
                     lib.loadUser();
-                    e.reply('changed user '+data.nick+' ('+host+') to level '+level);
+                    e.reply('added new user '+data.nick+' ('+host+') with level '+level);
                   });
                 }
               }
-              else {
-                lib.sql.query('insert into `f0ck`.`user` (`nick`,`vhost`,`level`,`server`) values (?,?,?,?)', [data.nick, host, level, e.network], () => {
-                  lib.loadUser();
-                  e.reply('added new user '+data.nick+' ('+host+') with level '+level);
-                });
-              }
+              else
+                e.reply('user '+data.nick+' isn\'t registered');
             });
           }
           else