diff --git a/tauri/src/components/ui/call-center.tsx b/tauri/src/components/ui/call-center.tsx
index da1c71f..8a20da4 100644
--- a/tauri/src/components/ui/call-center.tsx
+++ b/tauri/src/components/ui/call-center.tsx
@@ -11,7 +11,15 @@ import {
   useRoomContext,
   useTracks,
 } from "@livekit/components-react";
-import { Track, ConnectionState, RoomEvent, VideoPresets, LocalTrack, ParticipantEvent } from "livekit-client";
+import {
+  Track,
+  ConnectionState,
+  RoomEvent,
+  VideoPresets,
+  LocalTrack,
+  ParticipantEvent,
+  AudioPresets,
+} from "livekit-client";
 import { useCallback, useEffect, useRef, useState } from "react";
 import { Select, SelectContent, SelectItem, SelectTrigger } from "./select";
 import { SelectPortal } from "@radix-ui/react-select";
@@ -616,7 +624,16 @@ function MediaDevicesSettings() {
     );
     if (roomState === ConnectionState.Connected) {
       console.debug(`Setting microphone enabled: ${callTokens?.hasAudioEnabled}`);
-      localParticipant.setMicrophoneEnabled(callTokens?.hasAudioEnabled);
+      localParticipant.setMicrophoneEnabled(
+        callTokens?.hasAudioEnabled,
+        {
+          channelCount: 1,
+        },
+        {
+          audioPreset: AudioPresets.speech,
+          forceStereo: false,
+        },
+      );
 
       localParticipant.setCameraEnabled(
         callTokens?.hasCameraEnabled,
diff --git a/tauri/src/windows/main-window/app.tsx b/tauri/src/windows/main-window/app.tsx
index c0b9f6d..20d4337 100644
--- a/tauri/src/windows/main-window/app.tsx
+++ b/tauri/src/windows/main-window/app.tsx
@@ -201,6 +201,9 @@ function App() {
   // to be cleaner and easier to manage
   useEffect(() => {
     socketService.on("incoming_call", (data: TWebSocketMessage) => {
+      if (data.type !== "incoming_call") {
+        return;
+      }
       // Check that there is no on-going call
       // If there is, reject the call
       const { callTokens } = useStore.getState();