diff --git a/src/wp-includes/general-template.php b/src/wp-includes/general-template.php
index 96172b6675..66d6551091 100644
--- a/src/wp-includes/general-template.php
+++ b/src/wp-includes/general-template.php
@@ -2950,8 +2950,7 @@ function rsd_link() {
  * @since 2.3.1
  */
 function wlwmanifest_link() {
-	echo '<link rel="wlwmanifest" type="application/wlwmanifest+xml" href="',
-		includes_url( 'wlwmanifest.xml' ), '" /> ', "\n";
+	echo '<link rel="wlwmanifest" type="application/wlwmanifest+xml" href="' . includes_url( 'wlwmanifest.xml' ) . '" /> ' . "\n";
 }
 
 /**