diff --git a/src/Proxy/ProxyFactory.php b/src/Proxy/ProxyFactory.php
index 37fabed3a1..9ee7e9e55b 100644
--- a/src/Proxy/ProxyFactory.php
+++ b/src/Proxy/ProxyFactory.php
@@ -484,7 +484,7 @@ private function getProxyFactory(string $className): Closure
                 if ($class->hasAssociation($idField)) {
                     $idValue = $em->getReference(
                         $class->getAssociationTargetClass($idField),
-                        $idValue,
+                        $idValue
                     );
                 }