diff --git a/packages/web/src/hooks/useLiveKit.ts b/packages/web/src/hooks/useLiveKit.ts
index b01e319d..bc6f403a 100644
--- a/packages/web/src/hooks/useLiveKit.ts
+++ b/packages/web/src/hooks/useLiveKit.ts
@@ -30,6 +30,7 @@ import {
   resolveNativeOverdrive,
 } from '../utils/screenShare';
 import { getMediaStreamTrack } from '../utils/livekitInternals';
+import { deactivate as deactivateHwOverdrive } from '../utils/hwOverdrive';
 
 let _activeRoom: Room | null = null;
 let _publishedScreenShareCodec: 'vp9' | 'h264' | null = null;
@@ -560,6 +561,7 @@ export function useLiveKit() {
   const disconnect = useCallback(async () => {
     _connectGeneration++;
     SpeakingDetector.getInstance().clear();
+    deactivateHwOverdrive();
     connectedChannelRef.current = null;
     setConnectedChannelId(null);
     if (roomRef.current) {
@@ -650,7 +652,7 @@ export function useLiveKit() {
   }, [room, screenShareConfig, isScreenSharing, isCameraOn, hwOverdrive]);
 
   useEffect(() => {
-    return () => { _connectGeneration++; SpeakingDetector.getInstance().clear(); if (roomRef.current) { destroyRoom(roomRef.current); roomRef.current = null; _activeRoom = null; } };
+    return () => { _connectGeneration++; SpeakingDetector.getInstance().clear(); deactivateHwOverdrive(); if (roomRef.current) { destroyRoom(roomRef.current); roomRef.current = null; _activeRoom = null; } };
   }, []);
 
 
diff --git a/packages/web/src/stores/voiceStore.ts b/packages/web/src/stores/voiceStore.ts
index d0c38c7b..9cad5511 100644
--- a/packages/web/src/stores/voiceStore.ts
+++ b/packages/web/src/stores/voiceStore.ts
@@ -401,6 +401,7 @@ export const useVoiceStore = create<VoiceState>()(
 
       resetSession: () => set({
         // Connection state
+        hwOverdrive: false,
         voiceUsers: new Map(),
         voiceUserStates: new Map(),
         currentVoiceChannelId: null,
@@ -459,6 +460,7 @@ export const useVoiceStore = create<VoiceState>()(
 
           return {
             currentVoiceChannelId: null,
+            hwOverdrive: false,
             isCameraOn: false,
             isScreenSharing: false,
             participants: [],
@@ -493,6 +495,7 @@ export const useVoiceStore = create<VoiceState>()(
       handleForceDisconnect: () => {
         set({
           currentVoiceChannelId: null,
+          hwOverdrive: false,
           isCameraOn: false,
           isScreenSharing: false,
           participants: [],