diff --git a/Audio-Transcription-Chrome/content.js b/Audio-Transcription-Chrome/content.js
index d1f2c6c9..1c89a2a8 100644
--- a/Audio-Transcription-Chrome/content.js
+++ b/Audio-Transcription-Chrome/content.js
@@ -173,13 +173,13 @@ chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
     if (type === "STOP") {
         remove_element();
         sendResponse({data: "STOPPED"});
-        return;
+        return true;
     } else if (type === "showWaitPopup"){
         initPopupElement();
 
         showPopup(`Estimated wait time ~ ${Math.round(data)} minutes`);
         sendResponse({data: "popup"});
-        return;
+        return true;
     }
 
     init_element();
@@ -234,4 +234,5 @@ chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
     }
 
     sendResponse({});
+    return true;
 });
diff --git a/Audio-Transcription-Chrome/options.js b/Audio-Transcription-Chrome/options.js
index 756fe18d..af77b386 100644
--- a/Audio-Transcription-Chrome/options.js
+++ b/Audio-Transcription-Chrome/options.js
@@ -184,16 +184,17 @@ async function startRecord(option) {
  * @param {Object} sender - The sender object containing information about the message sender.
  * @param {Function} sendResponse - The function to send a response back to the message sender.
  */
-chrome.runtime.onMessage.addListener(async (request, sender, sendResponse) => {
+chrome.runtime.onMessage.addListener((request, sender, sendResponse) => {
   const { type, data } = request;
 
   switch (type) {
     case "start_capture":
-      await startRecord(data);
+      startRecord(data);
       break;
     default:
       break;
   }
 
   sendResponse({});
+  return true;
 });