diff --git a/tests/Unit/File/X509/X509Test.php b/tests/Unit/File/X509/X509Test.php
index 68c47a879..2702feb69 100644
--- a/tests/Unit/File/X509/X509Test.php
+++ b/tests/Unit/File/X509/X509Test.php
@@ -860,6 +860,6 @@ public function testMultiCertPEM()
         $x509 = new File_X509();
         $r = $x509->loadX509($a);
 
-        $this->assertFalse($r);
+        $this->assertIsArray($r);
     }
 }