diff --git a/tests/phpunit/tests/formatting/Autop.php b/tests/phpunit/tests/formatting/Autop.php
index d563970a65..405be5c06c 100644
--- a/tests/phpunit/tests/formatting/Autop.php
+++ b/tests/phpunit/tests/formatting/Autop.php
@@ -384,7 +384,6 @@ Paragraph two.';
 			'del',
 			'ins',
 			'noscript',
-			'figcaption',
 			'select',
 		);