diff --git a/wp-admin/includes/class-wp-community-events.php b/wp-admin/includes/class-wp-community-events.php
index 9a41459..a55c14c 100644
--- a/wp-admin/includes/class-wp-community-events.php
+++ b/wp-admin/includes/class-wp-community-events.php
@@ -245,7 +245,6 @@ class WP_Community_Events {
 			'HTTP_X_FORWARDED',
 			'HTTP_X_CLUSTER_CLIENT_IP',
 			'HTTP_FORWARDED_FOR',
-			'HTTP_FORWARDED',
 			'REMOTE_ADDR',
 		);