diff --git a/src/wp-includes/cron.php b/src/wp-includes/cron.php
index 9f179df510..0c35f6cd0c 100644
--- a/src/wp-includes/cron.php
+++ b/src/wp-includes/cron.php
@@ -825,7 +825,7 @@ function wp_get_schedules() {
 			'display'  => __( 'Once Daily' ),
 		),
 		'weekly'     => array(
-			'interval' => 7 * DAY_IN_SECONDS,
+			'interval' => WEEK_IN_SECONDS,
 			'display'  => __( 'Once Weekly' ),
 		),
 	);