diff --git a/wp-includes/ms-functions.php b/wp-includes/ms-functions.php
index d17de7ead0..7cfb403e9e 100644
--- a/wp-includes/ms-functions.php
+++ b/wp-includes/ms-functions.php
@@ -941,7 +941,7 @@ function wpmu_signup_blog_notification( $domain, $path, $title, $user_login, $us
 	}
 
 	// Send email with activation link.
-	if ( ! is_subdomain_install() || get_current_network_id() != 1 ) {
+	if ( ! is_subdomain_install() || get_current_network_id() !== 1 ) {
 		$activate_url = network_site_url( "wp-activate.php?key=$key" );
 	} else {
 		$activate_url = "http://{$domain}{$path}wp-activate.php?key=$key"; // @todo Use *_url() API.
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 964ce7219c..86b04d1e5c 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -16,7 +16,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '6.8-alpha-59559';
+$wp_version = '6.8-alpha-59560';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.