diff --git a/tests/BookmarkTest.php b/tests/BookmarkTest.php
index c13ab17..385ca36 100644
--- a/tests/BookmarkTest.php
+++ b/tests/BookmarkTest.php
@@ -1384,7 +1384,7 @@ class BookmarkTest extends TestBase
         $b2 = $bookmarks['bookmarks'][0];
         $this->assertEquals('title', $b2['bTitle']);
         // there should be no second record
-        $this->assertNull($bookmarks['bookmarks'][1]);
+        $this->assertEquals(count($bookmarks['bookmarks']),1);
 
     }