diff --git a/components/ILIAS/Test/classes/class.ilObjTestAccess.php b/components/ILIAS/Test/classes/class.ilObjTestAccess.php
index 136195cce31a..825fc6178eb2 100755
--- a/components/ILIAS/Test/classes/class.ilObjTestAccess.php
+++ b/components/ILIAS/Test/classes/class.ilObjTestAccess.php
@@ -754,7 +754,7 @@ public function showCertificateFor(int $user_id, int $obj_id): bool
         }
 
         if ($score_reporting === ScoreReportingTypes::SCORE_REPORTING_DATE
-            && self::$settings_result_summaries_by_obj_id->getReportingDate() < new \DateTimeImmutable('now', new DateTimeZone('UTC'))) {
+            && self::$settings_result_summaries_by_obj_id[$obj_id]->getReportingDate() < new \DateTimeImmutable('now', new DateTimeZone('UTC'))) {
             return true;
         }