diff --git a/src/lib/gramjs/client/TelegramClient.js b/src/lib/gramjs/client/TelegramClient.js
index 08512e2dd..59f07b555 100644
--- a/src/lib/gramjs/client/TelegramClient.js
+++ b/src/lib/gramjs/client/TelegramClient.js
@@ -22,7 +22,10 @@ const {
 } = require('./auth');
 const { downloadFile } = require('./downloadFile');
 const { uploadFile } = require('./uploadFile');
-const { updateTwoFaSettings, getTmpPassword } = require('./2fa');
+const {
+    updateTwoFaSettings,
+    getTmpPassword,
+} = require('./2fa');
 
 const DEFAULT_DC_ID = 2;
 const WEBDOCUMENT_DC_ID = 4;
@@ -372,6 +375,24 @@ class TelegramClient {
         await sender.disconnect();
     }
 
+    async _cleanupExportedSenders(dcId) {
+        const promises = Object.values(this._exportedSenderPromises[dcId]);
+        if (!promises.length) {
+            return;
+        }
+
+        if (this.session.dcId !== dcId) {
+            this.session.setAuthKey(undefined, dcId);
+        }
+
+        this._exportedSenderPromises[dcId] = {};
+
+        await Promise.all(promises.map(async (promise) => {
+            const sender = await promise;
+            await sender.disconnect();
+        }));
+    }
+
     async _connectSender(sender, dcId, isPremium = false) {
         // if we don't already have an auth key we want to use normal DCs not -1
         let hasAuthKey = Boolean(sender.authKey.getKey());
diff --git a/src/lib/gramjs/client/downloadFile.ts b/src/lib/gramjs/client/downloadFile.ts
index ae16525ba..ee2261c06 100644
--- a/src/lib/gramjs/client/downloadFile.ts
+++ b/src/lib/gramjs/client/downloadFile.ts
@@ -101,10 +101,14 @@ export async function downloadFile(
         try {
             return await downloadFile2(client, inputLocation, fileParams);
         } catch (err: any) {
-            if (i === SENDER_RETRIES - 1 || !err.message.startsWith('SESSION_REVOKED')) {
+            if (
+                (err.message.startsWith('SESSION_REVOKED') || err.message.startsWith('CONNECTION_NOT_INITED'))
+                && i < SENDER_RETRIES - 1
+            ) {
+                await client._cleanupExportedSenders(dcId);
+            } else {
                 throw err;
             }
-            await client._cleanupExportedSender(dcId);
         }
     }
 
@@ -215,7 +219,7 @@ async function downloadFile2(
                             precise: isPrecise || undefined,
                         })),
                         sleep(SENDER_TIMEOUT).then(() => {
-                            // if we're on the main DC we just cancel the download and let the user retry later.
+                            // If we're on the main DC we just cancel the download and let the user retry later
                             if (dcId === client.session.dcId) {
                                 return Promise.reject(new Error('USER_CANCELED'));
                             } else {