core/modules/image/tests/src/Kernel/ImageItemTest.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/modules/image/tests/src/Kernel/ImageItemTest.php b/core/modules/image/tests/src/Kernel/ImageItemTest.php
index c889537..0c236b7 100644
--- a/core/modules/image/tests/src/Kernel/ImageItemTest.php
+++ b/core/modules/image/tests/src/Kernel/ImageItemTest.php
@@ -119,7 +119,7 @@ public function testImageItem() {
     $entity->save();
 
     // Test image item properties.
-    $expected = ['target_id', 'entity', 'alt', 'title', 'width', 'height', 'image_styles'];
+    $expected = ['target_id', 'entity', 'alt', 'title', 'width', 'height', 'derivatives'];
     $properties = $entity->getFieldDefinition('image_test')->getFieldStorageDefinition()->getPropertyDefinitions();
     $this->assertEqual(array_keys($properties), $expected);