diff --git a/tests/phpunit/tests/theme/support.php b/tests/phpunit/tests/theme/support.php
index e8e41d257c..e0cab13289 100644
--- a/tests/phpunit/tests/theme/support.php
+++ b/tests/phpunit/tests/theme/support.php
@@ -149,6 +149,9 @@ class Tests_Theme_Support extends WP_UnitTestCase {
 		return false;
 	}
 
+	/**
+	 * @ticket 11611
+	 */
 	public function test_plugin_hook() {
 		$this->assertFalse( current_theme_supports( 'foobar' ) );
 		add_theme_support( 'foobar' );