diff --git a/nicko-core/src/main/java/net/artelnatif/nicko/NickoBukkit.java b/nicko-core/src/main/java/net/artelnatif/nicko/NickoBukkit.java
index e9137df..eec75fa 100644
--- a/nicko-core/src/main/java/net/artelnatif/nicko/NickoBukkit.java
+++ b/nicko-core/src/main/java/net/artelnatif/nicko/NickoBukkit.java
@@ -5,7 +5,6 @@ import de.studiocode.invui.item.builder.ItemBuilder;
 import de.studiocode.invui.item.impl.SimpleItem;
 import net.artelnatif.nicko.bungee.NickoBungee;
 import net.artelnatif.nicko.command.NickoCommand;
-import net.artelnatif.nicko.command.NickoTabCompleter;
 import net.artelnatif.nicko.config.NickoConfiguration;
 import net.artelnatif.nicko.event.PlayerJoinListener;
 import net.artelnatif.nicko.event.PlayerQuitListener;
@@ -54,7 +53,6 @@ public class NickoBukkit extends JavaPlugin {
             final PluginCommand command = getCommand("nicko");
             if (command != null) {
                 command.setExecutor(new NickoCommand());
-                command.setTabCompleter(new NickoTabCompleter());
             }
 
             getServer().getPluginManager().registerEvents(new PlayerJoinListener(), this);
diff --git a/nicko-core/src/main/java/net/artelnatif/nicko/command/NickoCommand.java b/nicko-core/src/main/java/net/artelnatif/nicko/command/NickoCommand.java
index 0611375..82d60ed 100644
--- a/nicko-core/src/main/java/net/artelnatif/nicko/command/NickoCommand.java
+++ b/nicko-core/src/main/java/net/artelnatif/nicko/command/NickoCommand.java
@@ -23,7 +23,7 @@ public class NickoCommand implements CommandExecutor {
                 switch (args[0]) {
                     case "debug" -> new NickoDebugSubCmd().execute(sender, args);
                     case "check" -> new NickoCheckSubCmd().execute(player, args);
-                    default -> sendHelpMessages(sender);
+                    default -> sendHelpMessage(sender);
                 }
                 return false;
             }
@@ -36,16 +36,8 @@ public class NickoCommand implements CommandExecutor {
         return false;
     }
 
-    public void sendHelpMessages(CommandSender sender) {
+    public void sendHelpMessage(CommandSender sender) {
         helpMessage = helpMessage.replace("{version}", NickoBukkit.getInstance().getDescription().getVersion());
         sender.sendMessage(helpMessage);
-        if (sender.isOp()) {
-            final String adminHelpMessage = """
-                    §c(OP) §6/nicko disguise §b<player> §f- §7Change specified player's appearance.
-                    §c(OP) §6/nicko revert §b<player> §f- §7Revert specified player's appearance to their default skin and name.
-                    §c(OP) §6/nicko check §b<player> §f- §7Print detailed information about specified player's appearance.
-                    """;
-            sender.sendMessage(adminHelpMessage);
-        }
     }
 }
diff --git a/nicko-core/src/main/java/net/artelnatif/nicko/command/NickoTabCompleter.java b/nicko-core/src/main/java/net/artelnatif/nicko/command/NickoTabCompleter.java
deleted file mode 100644
index 0dde96d..0000000
--- a/nicko-core/src/main/java/net/artelnatif/nicko/command/NickoTabCompleter.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package net.artelnatif.nicko.command;
-
-import org.bukkit.Bukkit;
-import org.bukkit.command.Command;
-import org.bukkit.command.CommandSender;
-import org.bukkit.command.TabCompleter;
-import org.bukkit.entity.HumanEntity;
-import org.bukkit.entity.Player;
-
-import java.util.Collections;
-import java.util.List;
-
-public class NickoTabCompleter implements TabCompleter {
-    @Override
-    public List<String> onTabComplete(CommandSender sender, Command command, String label, String[] args) {
-        if (sender instanceof Player) {
-            if (args.length == 1) {
-                return List.of("help", "check");
-            } else if (args.length >= 2 && !args[0].equalsIgnoreCase("help")) {
-                return Bukkit.getOnlinePlayers().stream().map(HumanEntity::getName).toList();
-            } else {
-                return Collections.emptyList();
-            }
-        }
-        return null;
-    }
-}