diff --git a/Middleware.ts b/Middleware.js
similarity index 84%
rename from Middleware.ts
rename to Middleware.js
index 9586d52..5e22c04 100644
--- a/Middleware.ts
+++ b/Middleware.js
@@ -1,4 +1,4 @@
-export default (isOnSpamWatch) => {
+module.exports = (isOnSpamWatch) => {
   return async (ctx, next) => {
     if (await isOnSpamWatch(ctx.from.id)) {
       console.log(`User ${ctx.from.id} is banned on SpamWatch. Blocking command.`);
diff --git a/README.md b/README.md
index 4931cf1..16edc68 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,2 @@
 # TelegramBot-SpamWatch
-
-[![GitHub License](https://img.shields.io/github/license/abocn/TelegramBot)](https://github.com/abocn/TelegramBot/blob/main/LICENSE)
-[![TypeScript](https://img.shields.io/badge/TypeScript-3178C6?logo=typescript&logoColor=fff)](https://www.typescriptlang.org)
-
 Kowalski integration with the SpamWatch API (WIP)
diff --git a/spamwatch.ts b/spamwatch.js
similarity index 64%
rename from spamwatch.ts
rename to spamwatch.js
index ec7a054..8428828 100644
--- a/spamwatch.ts
+++ b/spamwatch.js
@@ -1,9 +1,9 @@
-import fs from 'fs';
-import path from 'path';
+const fs = require('fs');
+const path = require('path');
 
 const blocklistPath = path.join(__dirname, 'sw_blocklist.txt');
 
-let blocklist: string[] = [];
+let blocklist = [];
 
 const readBlocklist = () => {
   try {
@@ -19,14 +19,10 @@ const readBlocklist = () => {
   }
 };
 
-const isOnSpamWatch = (userId: string) => {
-  return blocklist.includes(userId);
+const isOnSpamWatch = (userId) => {
+  return blocklist.includes(String(userId));
 };
 
-const isSpamwatchConnected = () => blocklist.length > 0;
-
-const getSpamwatchBlockedCount = () => blocklist.length;
-
 readBlocklist();
 
-export { isOnSpamWatch, isSpamwatchConnected, getSpamwatchBlockedCount };
+module.exports = { isOnSpamWatch };