diff --git a/src/DI/OrmExtension.php b/src/DI/OrmExtension.php
index 2a9f76dd2..1c66fb341 100644
--- a/src/DI/OrmExtension.php
+++ b/src/DI/OrmExtension.php
@@ -2,7 +2,6 @@
 
 namespace Nettrine\ORM\DI;
 
-use Doctrine\Common\EventManager;
 use Doctrine\DBAL\Connection;
 use Doctrine\ORM\Configuration;
 use Doctrine\ORM\Mapping\UnderscoreNamingStrategy;
@@ -138,7 +137,6 @@ public function loadEntityManagerConfiguration(): void
 			->setFactory(EntityManagerFactory::class . '::create', [
 				$builder->getDefinitionByType(Connection::class), // Nettrine/DBAL
 				$this->prefix('@configuration'),
-				$builder->getDefinitionByType(EventManager::class), // Nettrine/DBAL
 				$entityManagerClass,
 			]);
 
diff --git a/src/EntityManagerFactory.php b/src/EntityManagerFactory.php
index 96c7dbc8d..9dd3b60bc 100644
--- a/src/EntityManagerFactory.php
+++ b/src/EntityManagerFactory.php
@@ -2,7 +2,6 @@
 
 namespace Nettrine\ORM;
 
-use Doctrine\Common\EventManager;
 use Doctrine\DBAL\Connection;
 use Doctrine\ORM\Configuration;
 use Doctrine\ORM\ORMException;
@@ -13,7 +12,6 @@ class EntityManagerFactory
 	/**
 	 * @param Connection $connection
 	 * @param Configuration $configuration
-	 * @param EventManager|NULL $eventManager
 	 * @param string $class
 	 * @return EntityManager
 	 * @throws ORMException
@@ -21,16 +19,12 @@ class EntityManagerFactory
 	public static function create(
 		Connection $connection,
 		Configuration $configuration,
-		?EventManager $eventManager = NULL,
 		string $class
 	): EntityManager
 	{
 		if (!$configuration->getMetadataDriverImpl()) {
 			throw ORMException::missingMappingDriverImpl();
 		}
-		if ($eventManager !== NULL && $connection->getEventManager() !== $eventManager) {
-			throw ORMException::mismatchedEventManager();
-		}
 
 		return new $class($connection, $configuration, $connection->getEventManager());
 	}