diff --git a/whatsapp-gateway/baileys-client.js b/whatsapp-gateway/baileys-client.js
index 38ebcf5..97ca01a 100644
--- a/whatsapp-gateway/baileys-client.js
+++ b/whatsapp-gateway/baileys-client.js
@@ -7,6 +7,13 @@ const axios = require('axios');
 const fs = require('fs');
 const path = require('path');
 
+// Suppress verbose libsignal debug logs (prints full key material)
+const _log = console.log;
+console.log = (...args) => {
+    if (args[0] && typeof args[0] === 'string' && args[0].startsWith('Closing session:')) return;
+    _log(...args);
+};
+
 const sessions = new Map(); // Store active sockets in memory
 const retryCounters = new Map(); // Track reconnection attempts per session
 const recentMessages = new Map(); // Cache of recent messages in memory to serve getMessage callback
@@ -72,8 +79,6 @@ async function startSession(session_key, webhook_url) {
         logger: logger,
         browser: ['Flash Call OTP Gateway', 'Chrome', '120.0.0'],
         msgRetryCounterCache,
-        markOnlineOnConnect: true,
-        syncFullHistory: true,
         keepAliveIntervalMs: 30000,
         getMessage: async (key) => {
             const compoundKey = `${key.remoteJid}:${key.id}`;