diff --git a/instructions.md b/instructions.md
index a2666451..227921b2 100644
--- a/instructions.md
+++ b/instructions.md
@@ -32,7 +32,6 @@ There are many ways to detect it:
 
 - [These add-ons](what-to-do.md) will help your Cloudflare collection.
 - Visit a website via Tor or VPN, and you will be greeted by "Attention Required! Cloudflare" webpage.
-- Use "[Is MITM?](https://searxes.eu.org/collab/sxes/tool_ismitm.php)" webpage.
 - Dig "[NS record](https://www.digwebinterface.com/?hostnames=emsisoft.com&type=NS&ns=resolver&useresolver=8.8.4.4&nameservers=)" of the domain.
 
 ```
@@ -51,7 +50,7 @@ Route 104.18.224.0/20
 ```
 
 
-2) How to add your data (A or B)
+2) How to add your data
 
 Type A: Push to Codeberg.org
 
@@ -75,9 +74,6 @@ IMPORTANT: Please add only "Base Domain"
 ... to /split/cloudflare_e.txt
 ```
 
-Type B: Use "[Is MITM?](https://searxes.eu.org/collab/sxes/tool_ismitm.php)" webpage. Just scan the FQDN.
-
-
 3) If the website *no longer using Cloudflare*, *remove* it from /split/ list and *add* to "[ex_cloudflare_users.txt](cloudflare_users/ex_cloudflare_users.txt)".
 
 
@@ -138,28 +134,3 @@ This is a collection of websites that ban Tor exits, other than through Cloudfla
 Information:
 
 - [How to setup git](instructions_git.md)
-
-- About Cloudflare `base domain` list
-
-Our mission is clear - `stay away from Cloudflare`.
-
-If the `subdomain.example.com` is cloudflared, we add `example.com` to the database. (`subdomain.example.com` is the sub-domain of `example.com`. Only `the owner` of `example.com` can create sub-domain)
-
-Even if `whatever.example.com` is _not_ behind cloudflare we _will_ raise a warning, because the base domain `example.com` is `cloudflare user`.
-
-`The owner` of `example.com` can enable Cloudflare to `whatever.example.com` at any time without user's notice. It can be done from `dash.cloudflare.com` webpage or hitting `Cloudflare API`. `The owner` is supporting `Cloudflare` and this is severe `security risk`.
-
-Until `the owner` completely stop using Cloudflare service for `example.com`, we _do not_ remove `example.com` from the database.
-
-There is `no exception`.
-
-If `the owner` moved away from `cloudflare` **completely**, you are welcome to add `example.com` to the "[ex_cloudflare_users.txt](cloudflare_users/ex_cloudflare_users.txt)" - after checking `example.com` with online tool below.
-
-
-1. Open "[Is MITM?](https://searxes.eu.org/collab/sxes/tool_ismitm.php)" webpage.
-
-3. Input `gitlab.com` and `mastodon.technology` and click `Skanu`.
-
-4. Click `testo` for detailed scan.
-
-`Only a few Cloudflare user leave Cloudflare. False positive is uncommon.`
\ No newline at end of file