diff --git a/evi-react-native-example/modules/audio/src/AudioModule.web.ts b/evi-react-native-example/modules/audio/src/AudioModule.web.ts
index a50b18f..991d276 100644
--- a/evi-react-native-example/modules/audio/src/AudioModule.web.ts
+++ b/evi-react-native-example/modules/audio/src/AudioModule.web.ts
@@ -91,7 +91,7 @@ export default {
 
   async enqueueAudio(base64EncodedAudio: string): Promise<void> {
     audioQueue.add(() => new Promise((resolve) => {
-      const audioBlob = convertBase64ToBlob(base64EncodedAudio, mimeType!);
+      const audioBlob = convertBase64ToBlob(base64EncodedAudio);
       const audioUrl = URL.createObjectURL(audioBlob);
       currentAudio = new Audio(audioUrl);
       currentAudio.onended = () => resolve()
diff --git a/evi-typescript-example/src/main.ts b/evi-typescript-example/src/main.ts
index cea6108..9f2317c 100644
--- a/evi-typescript-example/src/main.ts
+++ b/evi-typescript-example/src/main.ts
@@ -263,7 +263,7 @@ import './styles.css';
       case 'audio_output':
         // convert base64 encoded audio to a Blob
         const audioOutput = message.data;
-        const blob = convertBase64ToBlob(audioOutput, mimeType);
+        const blob = convertBase64ToBlob(audioOutput);
 
         // add audio Blob to audioQueue
         audioQueue.push(blob);
diff --git a/evi-typescript-function-calling/src/main.ts b/evi-typescript-function-calling/src/main.ts
index c0c5714..a011f20 100644
--- a/evi-typescript-function-calling/src/main.ts
+++ b/evi-typescript-function-calling/src/main.ts
@@ -267,7 +267,7 @@ import './styles.css';
       case "audio_output":
         // convert base64 encoded audio to a Blob
         const audioOutput = message.data;
-        const blob = convertBase64ToBlob(audioOutput, mimeType);
+        const blob = convertBase64ToBlob(audioOutput);
 
         // add audio Blob to audioQueue
         audioQueue.push(blob);