diff --git a/src/Tracy/Dumper/Dumper.php b/src/Tracy/Dumper/Dumper.php
index 06bece26a..ba94d0502 100644
--- a/src/Tracy/Dumper/Dumper.php
+++ b/src/Tracy/Dumper/Dumper.php
@@ -73,7 +73,6 @@ class Dumper
 		\Closure::class => [Exposer::class, 'exposeClosure'],
 		\UnitEnum::class => [Exposer::class, 'exposeEnum'],
 		\ArrayObject::class => [Exposer::class, 'exposeArrayObject'],
-		\ArrayIterator::class => [Exposer::class, 'exposeArrayIterator'],
 		\SplFileInfo::class => [Exposer::class, 'exposeSplFileInfo'],
 		\SplObjectStorage::class => [Exposer::class, 'exposeSplObjectStorage'],
 		\__PHP_Incomplete_Class::class => [Exposer::class, 'exposePhpIncompleteClass'],
diff --git a/src/Tracy/Dumper/Exposer.php b/src/Tracy/Dumper/Exposer.php
index 0e72a4242..bc7220774 100644
--- a/src/Tracy/Dumper/Exposer.php
+++ b/src/Tracy/Dumper/Exposer.php
@@ -19,7 +19,7 @@ final class Exposer
 {
 	public static function exposeObject(object $obj, Value $value, Describer $describer): void
 	{
-		$values = get_mangled_object_vars($obj);
+		$values = (array) $obj;
 		$props = self::getProperties($obj::class);
 
 		foreach (array_diff_key($values, $props) as $k => $v) {
@@ -136,12 +136,6 @@ public static function exposeArrayObject(\ArrayObject $obj, Value $value, Descri
 	}
 
 
-	public static function exposeArrayIterator(\ArrayIterator $obj, Value $value, Describer $describer): void
-	{
-		self::exposeObject((object) $obj->getArrayCopy(), $value, $describer);
-	}
-
-
 	public static function exposeDOMNode(\DOMNode $obj, Value $value, Describer $describer): void
 	{
 		$props = preg_match_all('#^\s*\[([^\]]+)\] =>#m', print_r($obj, true), $tmp) ? $tmp[1] : [];