diff --git a/app.js b/app.js
index 61830ed..8ceceb6 100644
--- a/app.js
+++ b/app.js
@@ -7,7 +7,7 @@ import Corestore from 'corestore';
 import { EventEmitter } from 'events';
 import fs from "fs";
 
-const storagePath = `./storage/`;
+const storagePath = `./storage/storage_${Date.now()}_${Math.random().toString(36).substring(2, 15)}`;
 const store = new Corestore(storagePath);
 const drive = new Hyperdrive(store);
 
@@ -99,14 +99,9 @@ async function initialize() {
   if (configExists) {
     config = JSON.parse(fs.readFileSync("./config.json", 'utf8'));
     console.log("Read config from file:", config)
-    // Update port in URLs
-    config.userAvatar = updatePortInUrl(config.userAvatar);
     config.rooms.forEach(room => {
       addRoomToListWithoutWritingToConfig(room);
     });
-    for (let user in registeredUsers) {
-      registeredUsers[user] = updatePortInUrl(registeredUsers[user]);
-    }
   }
 
   const registerDiv = document.querySelector('#register');
@@ -180,7 +175,7 @@ function registerUser(e) {
       const buffer = new Uint8Array(event.target.result);
       await drive.put(`/icons/${regUsername}.png`, buffer);
       config.userAvatar = `http://localhost:${servePort}/icons/${regUsername}.png`; // Set the correct URL
-      registeredUsers[regUsername] = `http://localhost:${servePort}/icons/${regUsername}.png`; // Use placeholder URL
+      registeredUsers[regUsername] = config.userAvatar;
       localStorage.setItem('registeredUsers', JSON.stringify(registeredUsers));
       continueRegistration(regUsername);
     };
@@ -443,11 +438,4 @@ function writeConfigToFile(filePath) {
   });
 }
 
-function updatePortInUrl(url) {
-  if (!url) return url;
-  const urlObject = new URL(url);
-  urlObject.port = servePort;
-  return urlObject.toString();
-}
-
 initialize();
diff --git a/config.json b/config.json
deleted file mode 100644
index 1da36b0..0000000
--- a/config.json
+++ /dev/null
@@ -1 +0,0 @@
-{"userName":"Raven2","userAvatar":"http://localhost:59080/icons/Raven2.png","rooms":["9c2dd1bb04533761a18508e558616d9c4add62ebbce59632eefe53defb5295f6"]}
\ No newline at end of file