diff --git a/src/pocketmine/command/defaults/EnchantCommand.php b/src/pocketmine/command/defaults/EnchantCommand.php
index f9adc0b09..0a82f02f6 100644
--- a/src/pocketmine/command/defaults/EnchantCommand.php
+++ b/src/pocketmine/command/defaults/EnchantCommand.php
@@ -59,7 +59,7 @@ class EnchantCommand extends VanillaCommand{
 
 		$item = $player->getInventory()->getItemInHand();
 
-		if($item->getId() <= 0){
+		if($item->isNull()){
 			$sender->sendMessage(new TranslationContainer("commands.enchant.noItem"));
 			return true;
 		}