diff --git a/src/middleware.ts b/src/middleware.ts
index bf9d3bd..d605fbe 100644
--- a/src/middleware.ts
+++ b/src/middleware.ts
@@ -1,15 +1,12 @@
 import * as fs from 'fs';
 import * as path from 'path';
-import { resolve, URL } from 'url';
+import { URL } from 'url';
 import { ClientRequest, ServerResponse } from 'http';
 import cookie from 'cookie';
-import mkdirp from 'mkdirp';
-import rimraf from 'rimraf';
 import devalue from 'devalue';
 import fetch from 'node-fetch';
 import { lookup } from './middleware/mime';
 import { locations, dev } from './config';
-import { Route, Template } from './interfaces';
 import sourceMapSupport from 'source-map-support';
 
 sourceMapSupport.install();
@@ -139,8 +136,6 @@ function serve({ prefix, pathname, cache_control }: {
 	};
 }
 
-const resolved = Promise.resolve();
-
 function get_route_handler(chunks: Record<string, string>, App: Component, routes: RouteObject[], store_getter: (req: Req) => Store) {
 	const template = dev()
 		? () => fs.readFileSync(`${locations.app()}/template.html`, 'utf-8')
@@ -451,10 +446,6 @@ function compose_handlers(handlers: Handler[]) {
 	};
 }
 
-function read_json(file: string) {
-	return JSON.parse(fs.readFileSync(file, 'utf-8'));
-}
-
 function try_serialize(data: any) {
 	try {
 		return devalue(data);