diff --git a/src/danog/MadelineProto/Db/SqlArray.php b/src/danog/MadelineProto/Db/SqlArray.php
index 63fc8c08e..26b830811 100644
--- a/src/danog/MadelineProto/Db/SqlArray.php
+++ b/src/danog/MadelineProto/Db/SqlArray.php
@@ -7,7 +7,6 @@ namespace danog\MadelineProto\Db;
 use Amp\Sql\Pool;
 use Amp\Sql\Result;
 use PDO;
-use Webmozart\Assert\Assert;
 
 use function serialize;
 
diff --git a/src/danog/MadelineProto/EventHandler.php b/src/danog/MadelineProto/EventHandler.php
index 00f8febbf..f45a183cf 100644
--- a/src/danog/MadelineProto/EventHandler.php
+++ b/src/danog/MadelineProto/EventHandler.php
@@ -26,8 +26,6 @@ use Amp\Sync\LocalMutex;
 use danog\MadelineProto\Db\DbPropertiesTrait;
 use Generator;
 
-use function Amp\delay;
-
 /**
  * Event handler.
  */
@@ -130,7 +128,8 @@ abstract class EventHandler extends InternalDoc
     /**
      * @internal
      */
-    public function waitForStartInternal(): void {
+    public function waitForStartInternal(): void
+    {
         $this->startFuture?->await();
     }
     /**
diff --git a/src/danog/MadelineProto/GarbageCollector.php b/src/danog/MadelineProto/GarbageCollector.php
index 9041885ac..f5235e561 100644
--- a/src/danog/MadelineProto/GarbageCollector.php
+++ b/src/danog/MadelineProto/GarbageCollector.php
@@ -47,7 +47,6 @@ final class GarbageCollector
             return;
         }
         self::$started = true;
-        self::getMemoryConsumption();
 
         EventLoop::repeat(1, static function (): void {
             $currentMemory = self::getMemoryConsumption();