diff --git a/modules/image/image.test b/modules/image/image.test
index 0e99ae7..7db68e6 100644
--- a/modules/image/image.test
+++ b/modules/image/image.test
@@ -1796,6 +1796,7 @@ class ImageStyleFlushTest extends ImageFieldTestCase {
 
     // Setup a style to be created and effects to add to it.
     $style_name = strtolower($this->randomName(10));
+    $style_label = $this->randomString();
     $style_path = 'admin/config/media/image-styles/edit/' . $style_name;
     $effect_edits = array(
       'image_resize' => array(
@@ -1812,6 +1813,7 @@ class ImageStyleFlushTest extends ImageFieldTestCase {
     // Add style form.
     $edit = array(
       'name' => $style_name,
+      'label' => $style_label,
     );
     $this->drupalPost('admin/config/media/image-styles/add', $edit, t('Create new style'));
     // Add each sample effect to the style.