1 files changed, 2 insertions, 2 deletions
diff --git a/tests/Unit/Utility/OPMLExporterTest.php b/tests/Unit/Utility/OPMLExporterTest.php
index 8c7c3c923..bc0fd7bee 100644
--- a/tests/Unit/Utility/OPMLExporterTest.php
+++ b/tests/Unit/Utility/OPMLExporterTest.php
@@ -37,7 +37,7 @@ class OPMLExporterTest extends TestCase
         $this->exporter = new OPMLExporter();
         $this->folder1 = new Folder();
         $this->folder1->setId(3);
-        $this->folder1->setParentId(0);
+        $this->folder1->setParentId(null);
         $this->folder1->setName('Örgendwas');
         $this->folder2 = new Folder();
         $this->folder2->setId(1);
@@ -46,7 +46,7 @@ class OPMLExporterTest extends TestCase
         $this->feed1 = new Feed();
         $this->feed1->setUrl('http://url1');
         $this->feed1->setTitle('tötel');
-        $this->feed1->setFolderId(0);
+        $this->feed1->setFolderId(null);
         $this->feed2 = new Feed();
         $this->feed2->setUrl('http://url');
         $this->feed2->setTitle('ttel df');