diff --git a/config.php b/config.php
deleted file mode 100644
index f04ff5e0..00000000
--- a/config.php
+++ /dev/null
@@ -1,108 +0,0 @@
-<?php
-
-require dirname( __FILE__ ) . '/sites.php';
-
-if ( ! defined( 'WP_CONTENT_DIR' ) )
-	define( 'WP_CONTENT_DIR', ABSPATH . 'jquery-wp-content' );
-if ( ! defined( 'WP_CONTENT_URL' ) )
-	define( 'WP_CONTENT_URL', 'http://' . $_SERVER['HTTP_HOST'] . '/jquery-wp-content' );
-
-// Enable all core updates
-define( 'WP_AUTO_UPDATE_CORE', true );
-
-// jQuery.com staging
-if ( ! defined( 'JQUERY_STAGING' ) )
-	define( 'JQUERY_STAGING', true );
-if ( ! defined( 'JQUERY_STAGING_PREFIX' ) ) {
-	if ( JQUERY_STAGING )
-		define( 'JQUERY_STAGING_PREFIX', 'local.' );
-	else
-		define( 'JQUERY_STAGING_PREFIX', '' );
-} elseif ( ! JQUERY_STAGING && JQUERY_STAGING_PREFIX ) {
-	die( "If you are not staging, you should not have a JQUERY_STAGING_PREFIX." );
-} // else ( JQUERY_STAGING && ! JQUERY_STAGING_PREFIX ) -- this case is okay.
-
-// jQuery.com Multisite and domain staging configuration
-
-global $blog_id;
-
-$sites = jquery_sites();
-
-if ( ! isset( $_SERVER['HTTP_HOST'] ) )
-	$_SERVER['HTTP_HOST'] = JQUERY_STAGING_PREFIX . 'jquery.com';
-
-$live_site = preg_replace( '/^www\.|:\d+$/', '', strtolower( $_SERVER['HTTP_HOST'] ) );
-if ( JQUERY_STAGING )
-	$live_site = str_replace( JQUERY_STAGING_PREFIX, '', $live_site );
-
-if ( ! isset( $sites[ $live_site ] ) ) {
-	if ( JQUERY_STAGING ) {
-		header( "400 Invalid Request" );
-		header( "Content-Type: text/plain" );
-		die( 'Domain mapping issue. You have jquery-wp-content configured for ' . JQUERY_STAGING_PREFIX . 'jquery.com. You tried to get '.$_SERVER['HTTP_HOST'] );
-	} else {
-		// This shouldn't happen in production :-(
-		// Record the event and treat this as a http://jquery.com hit.
-		// Debug wordpress global vars and $_SERVER
-		$vars = get_defined_vars();
-		unset(
-			$vars['GLOBALS'],
-			$vars['_REQUEST'], $vars['_POST'], $vars['_GET'], $vars['_COOKIE'],
-			$vars['_FILES'], $vars['_ENV'],
-			$vars['sites']
-		);
-		error_log( "jquery-wp-content Unable to map '$live_site'. " . json_encode( $vars, JSON_UNESCAPED_SLASHES ) );
-		header( "Location: http://jquery.com/" );
-		exit;
-	}
-}
-
-if ( ! empty( $sites[ $live_site ]['subsites'] ) ) {
-	list( $first_path_segment ) = explode( '/', trim( $_SERVER['REQUEST_URI'], '/' ), 2 );
-	if ( $first_path_segment && isset( $sites[ $live_site . '/' . $first_path_segment ] ) )
-		$live_site .= '/' . $first_path_segment;
-}
-
-define( 'JQUERY_LIVE_SITE', $live_site );
-
-list( $live_domain ) = explode( '/', JQUERY_LIVE_SITE, 2 );
-define( 'JQUERY_LIVE_DOMAIN', $live_domain );
-
-$blog_id = $sites[ $live_site ]['blog_id'];
-define( 'COOKIE_DOMAIN', $sites[ $live_site ]['cookie_domain'] );
-unset( $sites, $live_site, $live_domain, $first_path_segment ); // Leave $blog_id.
-
-if ( defined( 'MULTISITE' ) && ! MULTISITE )
-	die( "Remove define( 'MULTISITE', false ); from wp-config.php. Maybe check out jquery-wp-content/wp-config-sample.php for the current sample." );
-
-define( 'MULTISITE', true );
-define( 'SUNRISE', true );
-
-define( 'SUBDOMAIN_INSTALL', true );
-$base = '/';
-define( 'DOMAIN_CURRENT_SITE', JQUERY_STAGING_PREFIX . 'jquery.com' );
-define( 'PATH_CURRENT_SITE', '/' );
-define( 'SITE_ID_CURRENT_SITE', 1 );
-define( 'BLOG_ID_CURRENT_SITE', 1 );
-
-define( 'ADMIN_COOKIE_PATH', '/' );
-
-// Config settings that only apply to XML-RPC requests
-if ( defined( 'XMLRPC_REQUEST' ) ) {
-
-	// Never display WP_DEBUG notices during XML-RPC requests.
-	define( 'WP_DEBUG_DISPLAY', false );
-
-	// Increase memory limit
-	define( 'WP_MEMORY_LIMIT', '256M' );
-}
-
-// jQuery staging URLs
-if ( JQUERY_STAGING && ! defined( 'XMLRPC_REQUEST' ) )
-	ob_start( 'jquery_com_staging_urls' );
-
-function jquery_com_staging_urls( $content ) {
-	foreach ( array_keys( jquery_sites() ) as $site )
-		$content = str_replace( '//' . $site, '//' . JQUERY_STAGING_PREFIX . $site, $content );
-	return $content;
-}
diff --git a/install.php b/install.php
deleted file mode 100644
index 536ecd58..00000000
--- a/install.php
+++ /dev/null
@@ -1,118 +0,0 @@
-<?php
-
-global $blog_id;
-
-if ( 1 != $blog_id && false !== strpos( $_SERVER['PHP_SELF'], 'wp-admin/install.php' ) ) {
-	header( 'Location: http://' . DOMAIN_CURRENT_SITE . '/wp-admin/install.php', true );
-	exit;
-}
-
-if ( ! isset( $_POST['weblog_title'] ) )
-	$_POST['weblog_title'] = 'jQuery';
-
-function wp_install( $blog_title, $user_name, $user_email, $public, $deprecated = '', $user_password = '' ) {
-	global $wpdb;
-
-	$base = '/';
-	$domain = JQUERY_STAGING_PREFIX . 'jquery.com';
-
-	wp_check_mysql_version();
-	wp_cache_flush();
-	make_db_current_silent();
-	populate_options();
-	populate_roles();
-
-	$user_id = wp_create_user( $user_name, trim( $user_password ), $user_email );
-	$user = new WP_User( $user_id );
-	$user->set_role( 'administrator' );
-
-	$guess_url = wp_guess_url();
-
-	foreach ( $wpdb->tables( 'ms_global' ) as $table => $prefixed_table )
-		$wpdb->$table = $prefixed_table;
-
-	install_network();
-	populate_network( 1, $domain, $user_email, 'jQuery Network', $base, false );
-
-	delete_site_option( 'site_admins' );
-	add_site_option( 'site_admins', array( $user->user_login ) );
-
-	update_site_option( 'allowedthemes', array() );
-
-	$wpdb->insert( $wpdb->blogs, array( 'site_id' => 1, 'domain' => $domain, 'path' => $base, 'registered' => current_time( 'mysql' ) ) );
-	$blog_id = $wpdb->insert_id;
-	update_user_meta( $user_id, 'source_domain', $domain );
-	update_user_meta( $user_id, 'primary_blog', $blog_id );
-	if ( !$upload_path = get_option( 'upload_path' ) ) {
-		$upload_path = substr( WP_CONTENT_DIR, strlen( ABSPATH ) ) . '/uploads';
-		update_option( 'upload_path', $upload_path );
-	}
-	update_option( 'fileupload_url', get_option( 'siteurl' ) . '/' . $upload_path );
-
-	foreach ( jquery_sites() as $site => $details )
-		jquery_install_site( $site, $user );
-
-	wp_new_blog_notification( $blog_title, $guess_url, $user_id, $message = __( 'The password you chose during the install.' ) );
-	wp_cache_flush();
-
-	return array( 'url' => $guess_url, 'user_id' => $user_id, 'password' => $user_password, 'password_message' => $message );
-}
-
-function jquery_install_site( $site, $user ) {
-	$sites = jquery_sites();
-	$details = $sites[ $site ];
-
-	if ( strpos( $site, '/' ) ) {
-		list( $domain, $path ) = explode( '/', $site, 2 );
-		$path = '/' . trim( $path, '/' ) . '/';
-	} else {
-		$domain = $site;
-		$path = '/';
-	}
-
-	$default_options = jquery_default_site_options();
-	$default_options['admin_email'] = $user->user_email;
-
-	if ( 1 !== $details['blog_id'] ) {
-		// krinkle(2021-09-03): This used to use insert_blog which didn't take a blog_id.
-		// Thus, this only worked reliably when setting up a fresh server, or when adding
-		// sites in the exact order that they are defined, and without any gaps, as otherwise
-		// the "next" inserted ID would not match what we declare in jquery_sites()
-		//
-		// $blog_id = insert_blog( JQUERY_STAGING_PREFIX . $domain, $path, 1 );
-		//
-		// WordPress 5.1, deprecates insert_blog() in favour of a new wp_insert_site() function,
-		// which does accept a custom 'blog_id' to be set up front.
-		// But, we are still on WordPress 4.x, so, for now inline what insert_blog() did, but
-		// augmented with a custom blog_id.
-		//
-		// Start insert_blog()
-		global $wpdb;
-		$path = trailingslashit($path);
-		// WordPress 4 terms: The network is a site, and each domain is a blog.
-		// WordPress 5+ terms: The network is a network, and each domain is a site.
-		// Network id must be constant for all blogs, always 1.
-		$site_id = 1;
-		$result = $wpdb->insert( $wpdb->blogs, array('site_id' => (int)$site_id, 'blog_id' => (int)$details['blog_id'], 'domain' => $domain, 'path' => $path, 'registered' => current_time('mysql')) );
-		$blog_id = $result ? $wpdb->insert_id : false;
-		refresh_blog_details( $blog_id );
-		wp_maybe_update_network_site_counts();
-		// End insert_blog()
-
-		if ( $blog_id != $details['blog_id'] )
-			wp_die( "Something went very wrong when trying to install $domain as site $blog_id-{$details['blog_id']}. Find nacin." );
-
-		switch_to_blog( $blog_id );
-
-		install_blog( $blog_id, $details['options']['blogname'] );
-
-		add_user_to_blog( $blog_id, $user->ID, 'administrator' );
-	}
-
-	$options = array_merge( $default_options, $details['options'] );
-	foreach ( $options as $option => $value )
-		update_option( $option, $value );
-
-	delete_option( 'rewrite_rules' );
-	restore_current_blog();
-}
diff --git a/sunrise.php b/sunrise.php
deleted file mode 100644
index 72063820..00000000
--- a/sunrise.php
+++ /dev/null
@@ -1,67 +0,0 @@
-<?php
-// This is a single network configuration and the network is defined in config.php
-if ( defined( 'DOMAIN_CURRENT_SITE' ) && defined( 'PATH_CURRENT_SITE' ) ) {
-	$current_site = new stdClass;
-	$current_site->id = defined( 'SITE_ID_CURRENT_SITE' ) ? SITE_ID_CURRENT_SITE : 1;
-	$current_site->blog_id = defined( 'BLOG_ID_CURRENT_SITE' ) ? BLOG_ID_CURRENT_SITE : 1;
-	$current_site->cookie_domain = defined( 'COOKIE_DOMAIN' ) ? COOKIE_DOMAIN : '.jquery.com';
-	$current_site->domain = DOMAIN_CURRENT_SITE;
-	$current_site->path = PATH_CURRENT_SITE;
-	$current_site->site_name = 'jQuery';
-}
-
-if ( isset( $blog_id ) ) {
-	$current_blog = $wpdb->get_row( $wpdb->prepare( "SELECT * FROM $wpdb->blogs WHERE blog_id = %d", $blog_id ) );
-
-	// If for some reason this became a multi-network configuration, populate the site's network.
-	if ( is_object( $current_blog ) && $current_blog->site_id != $current_site->id ) {
-		$current_site = $wpdb->get_row( $wpdb->prepare( "SELECT * from $wpdb->site WHERE id = %d LIMIT 0,1", $current_blog->site_id ) );
-		$current_site->site_name = 'jQuery';
-	}
-
-	// Can't find the site in the DB:
-	if ( ! is_object( $current_blog ) ) {
-		$current_blog = new stdClass;
-		$current_blog->blog_id = $current_blog->site_id = $current_blog->public = 1;
-		$current_blog->archived = $current_blog->deleted = $current_blog->spam = 0;
-
-		add_filter( 'ms_site_check', '__return_true' );
-
-		if ( ! defined( 'WP_INSTALLING' ) ) {
-			// Okay, see if we can find the main site in the DB.
-			// If not, time for a new network install.
-			if ( 1 == $blog_id || ! $wpdb->get_var( "SELECT blog_id FROM $wpdb->blogs WHERE blog_id = 1" ) ) {
-				require( ABSPATH . WPINC . '/kses.php' );
-				require( ABSPATH . WPINC . '/pluggable.php' );
-				require( ABSPATH . WPINC . '/formatting.php' );
-				wp_redirect( 'http://' . DOMAIN_CURRENT_SITE . '/wp-admin/install.php' );
-				die();
-			}
-
-			// Otherwise, we have a working network, but have a new site to install. Do that now.
-			define( 'WP_INSTALLING', true );
-			add_action( 'init', function() use ( $blog_id ) {
-				global $wpdb;
-				$wpdb->set_blog_id( $blog_id );
-				if ( is_super_admin() ) {
-					$super_admin = wp_get_current_user();
-				} else {
-					$super_admins = get_super_admins();
-					$super_admin = get_user_by( 'login', reset( $super_admins ) );
-				}
-				require ABSPATH . 'wp-admin/includes/upgrade.php';
-				$sites = jquery_sites();
-				$site = str_replace( JQUERY_STAGING_PREFIX, '', $_SERVER['HTTP_HOST'] );
-				if ( ! empty( $sites[ $site ]['subsites'] ) ) {
-					list( $first_path_segment ) = explode( '/', trim( $_SERVER['REQUEST_URI'], '/' ), 2 );
-					if ( $first_path_segment && isset( $sites[ $site . '/' . $first_path_segment ] ) )
-						$site .= '/' . $first_path_segment;
-				}
-
-				jquery_install_site( $site, $super_admin );
-				wp_safe_redirect( 'http://' . JQUERY_STAGING_PREFIX . $site );
-				exit;
-			} );
-		}
-	}
-}
\ No newline at end of file