diff --git a/tests/phpunit/tests/feed/rss2.php b/tests/phpunit/tests/feed/rss2.php
index f6e33c5b10..0d8d655c95 100644
--- a/tests/phpunit/tests/feed/rss2.php
+++ b/tests/phpunit/tests/feed/rss2.php
@@ -515,7 +515,7 @@ class Tests_Feed_RSS2 extends WP_UnitTestCase {
 	 *
 	 * @ticket 47968
 	 *
-	 * @covers ::send_headers
+	 * @covers WP::send_headers
 	 */
 	public function test_feed_last_modified_should_be_a_post_date_when_withcomments_is_not_passed() {
 		$last_week = gmdate( 'Y-m-d H:i:s', strtotime( '-1 week' ) );
@@ -554,7 +554,7 @@ class Tests_Feed_RSS2 extends WP_UnitTestCase {
 	 *
 	 * @ticket 47968
 	 *
-	 * @covers ::send_headers
+	 * @covers WP::send_headers
 	 */
 	public function test_feed_last_modified_should_be_the_date_of_a_comment_that_is_the_latest_update_when_withcomments_is_passed() {
 		$last_week = gmdate( 'Y-m-d H:i:s', strtotime( '-1 week' ) );
@@ -593,7 +593,7 @@ class Tests_Feed_RSS2 extends WP_UnitTestCase {
 	 *
 	 * @ticket 47968
 	 *
-	 * @covers ::send_headers
+	 * @covers WP::send_headers
 	 */
 	public function test_feed_last_modified_should_be_the_date_of_a_post_that_is_the_latest_update_when_withcomments_is_passed() {
 		$last_week = gmdate( 'Y-m-d H:i:s', strtotime( '-1 week' ) );