diff --git a/Test/Export/AbstractFilterTest.php b/Test/Export/AbstractFilterTest.php
index dd8f5df04..7721b9212 100644
--- a/Test/Export/AbstractFilterTest.php
+++ b/Test/Export/AbstractFilterTest.php
@@ -121,7 +121,7 @@ abstract class AbstractFilterTest extends KernelTestCase
             );
         $this->assertGreaterThanOrEqual(
             $nbOfWhere, 
-            $query->getDQLPart('where') !== null ? count($query->getDQLPart('where')) : 0,
+            $query->getDQLPart('where') !== null ? $query->getDQLPart('where')->count() : 0,
             "Test that there are equal or more 'where' clause after that the filter has"
             . "altered the query"
             );