Solved Is it possible to hide this?

Is it possible to make this suggestions be hide when you try to type a command?

i mean this:

 

Remove command from availablecommands packet or cancel it if you want to hide all commands

 

What for?

 

Thank you solved!

I just tried this code:

PHP:

public function onPacketSend(DataPacketSendEvent $event){
    if ($event->getPacket() instanceof AvailableCommandsPacket){
        $event->setCancelled();
    }
}


 

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