Update docs

1 files changed, 5 insertions, 28 deletions

diff --git a/docs/setup.en.md b/docs/setup.en.md
index e7de83689a..08cd16857d 100644
--- a/docs/setup.en.md
+++ b/docs/setup.en.md
@@ -8,30 +8,7 @@ This guide describes how to install and setup Misskey.
 
 ----------------------------------------------------------------
 
-If you can use Docker, please see [Setup with Docker](./docker.en.md).
-
-*1.* Domains
-----------------------------------------------------------------
-Misskey requires two domains called the primary domain and the secondary domain.
-
-* The primary-domain is used to provide the main service of Misskey.
-* The secondary-domain is used to avoid vulnerabilities such as XSS.
-
-**Ensure that the secondary domain is not a subdomain of the primary domain.**
-
-### Subdomains
-Note that Misskey uses following subdomains:
-
-* **api**.*{primary domain}*
-* **auth**.*{primary domain}*
-* **docs**.*{primary domain}*
-* **ch**.*{primary domain}*
-* **stats**.*{primary domain}*
-* **status**.*{primary domain}*
-* **dev**.*{primary domain}*
-* **file**.*{secondary domain}*
-
-*2.* reCAPTCHA tokens
+*1.* reCAPTCHA tokens
 ----------------------------------------------------------------
 Misskey requires reCAPTCHA tokens.
 Please visit https://www.google.com/recaptcha/intro/ and generate keys.
@@ -45,7 +22,7 @@ npm install web-push -g
 web-push generate-vapid-keys
 ```
 
-*3.* Install dependencies
+*2.* Install dependencies
 ----------------------------------------------------------------
 Please install and setup these softwares:
 
@@ -58,13 +35,13 @@ Please install and setup these softwares:
 ##### Optional
 * [Elasticsearch](https://www.elastic.co/) - used to provide searching feature instead of MongoDB
 
-*4.* Prepare configuration
+*3.* Prepare configuration
 ----------------------------------------------------------------
 First, you need to create a `.config` directory in the directory that
 Misskey installed. And then you need to create a `default.yml` file in
 the directory. The template of configuration is available [here](./config.md).
 
-*5.* Install Misskey
+*4.* Install and build Misskey
 ----------------------------------------------------------------
 
 1. `git clone -b master git://github.com/syuilo/misskey.git`
@@ -77,7 +54,7 @@ the directory. The template of configuration is available [here](./config.md).
 2. `npm install`
 3. `npm run build`
 
-*6.* That is it.
+*5.* That is it.
 ----------------------------------------------------------------
 Well done! Now, you have an environment that run to Misskey.