diff --git a/src/pocketmine/entity/FallingSand.php b/src/pocketmine/entity/FallingSand.php
index 33f34211d7..3d8f18f8cd 100644
--- a/src/pocketmine/entity/FallingSand.php
+++ b/src/pocketmine/entity/FallingSand.php
@@ -26,7 +26,6 @@ namespace pocketmine\entity;
 use pocketmine\block\BlockFactory;
 use pocketmine\event\entity\EntityBlockChangeEvent;
 use pocketmine\event\entity\EntityDamageEvent;
-use pocketmine\item\Item as ItemItem;
 use pocketmine\item\ItemFactory;
 use pocketmine\math\Vector3;
 use pocketmine\nbt\tag\ByteTag;
diff --git a/src/pocketmine/event/server/NetworkInterfaceRegisterEvent.php b/src/pocketmine/event/server/NetworkInterfaceRegisterEvent.php
index d127f8bbaf..e1e736920c 100644
--- a/src/pocketmine/event/server/NetworkInterfaceRegisterEvent.php
+++ b/src/pocketmine/event/server/NetworkInterfaceRegisterEvent.php
@@ -24,7 +24,6 @@ declare(strict_types=1);
 namespace pocketmine\event\server;
 
 use pocketmine\event\Cancellable;
-use pocketmine\network\SourceInterface;
 
 /**
  * Called when a network interface is registered into the network, for example the RakLib interface.
diff --git a/src/pocketmine/plugin/PluginDescription.php b/src/pocketmine/plugin/PluginDescription.php
index 9f63b2156c..4cf9b99fbe 100644
--- a/src/pocketmine/plugin/PluginDescription.php
+++ b/src/pocketmine/plugin/PluginDescription.php
@@ -23,7 +23,6 @@ declare(strict_types=1);
 
 namespace pocketmine\plugin;
 
-use pocketmine\network\mcpe\protocol\ProtocolInfo;
 use pocketmine\permission\Permission;
 
 class PluginDescription{