diff --git a/examples/compose.js b/examples/compose.js
deleted file mode 100644
index d5c047a..0000000
--- a/examples/compose.js
+++ /dev/null
@@ -1,50 +0,0 @@
-
-var compose = require('koa-compose');
-var koa = require('..');
-var app = koa();
-
-// x-response-time
-
-function responseTime(){
-  return function *responseTime(next){
-    var start = new Date;
-    yield next;
-    var ms = new Date - start;
-    this.set('X-Response-Time', ms + 'ms');
-  }
-}
-
-// logger
-
-function logger(){
-  return function* logger(next){
-    var start = new Date;
-    yield next;
-    var ms = new Date - start;
-    console.log('%s %s - %s', this.method, this.url, ms);
-  }
-}
-
-// response
-
-function respond() {
-  return function* respond(next){
-    yield next;
-    if ('/' != this.url) return;
-    this.body = 'Hello World';
-  }
-}
-
-// composed middleware
-
-function all() {
-  return compose([
-    responseTime(),
-    logger(),
-    respond()
-  ]);
-}
-
-app.use(all());
-
-app.listen(3000);
diff --git a/examples/cookies.js b/examples/cookies.js
deleted file mode 100644
index 3a4c316..0000000
--- a/examples/cookies.js
+++ /dev/null
@@ -1,13 +0,0 @@
-
-var koa = require('..');
-var app = koa();
-
-app.use(function *(){
-  if ('/favicon.ico' == this.path) return;
-  var n = ~~this.cookies.get('view') || 1;
-  this.cookies.set('view', n + 1);
-  this.body = n + ' views';
-});
-
-app.listen(3000);
-console.log('listening on port 3000');
\ No newline at end of file