diff --git a/php/tests/ApprovalTest.php b/php/tests/ApprovalTest.php
index 30c2a3cf..ef906bc3 100644
--- a/php/tests/ApprovalTest.php
+++ b/php/tests/ApprovalTest.php
@@ -39,6 +39,6 @@ class ApprovalTest extends TestCase
 
         $output = ob_get_clean();
 
-        Approvals::approveString($output);
+        Approvals::verifyString($output);
     }
 }