diff --git a/apps/browser/src/background/main.background.ts b/apps/browser/src/background/main.background.ts
index bd70ef57c9..1182124e01 100644
--- a/apps/browser/src/background/main.background.ts
+++ b/apps/browser/src/background/main.background.ts
@@ -211,9 +211,25 @@ export default class MainBackground {
     const logoutCallback = async (expired: boolean, userId?: string) =>
       await this.logout(expired, userId);
 
-    this.messagingService = this.popupOnlyContext
-      ? new BrowserMessagingPrivateModeBackgroundService()
-      : new BrowserMessagingService();
+    const messagingServices: MessagingServiceAbstraction[] = [];
+    if (!isPrivateMode) {
+      // Sent to detached background
+      messagingServices.push(new BrowserMessagingService());
+    }
+
+    if (this.popupOnlyContext) {
+      // Sent to popup
+      messagingServices.push(new BrowserMessagingPrivateModeBackgroundService());
+    }
+
+    this.messagingService = new (class extends MessagingServiceAbstraction {
+      // AuthService should send the messages to the background not popup.
+      send = (subscriber: string, arg: any = {}) => {
+        for (const messagingService of messagingServices) {
+          messagingService.send(subscriber, arg);
+        }
+      };
+    })();
     this.logService = new ConsoleLogService(false);
     this.cryptoFunctionService = new WebCryptoFunctionService(window);
     this.storageService = new BrowserLocalStorageService();
@@ -349,22 +365,13 @@ export default class MainBackground {
 
     this.twoFactorService = new TwoFactorService(this.i18nService, this.platformUtilsService);
 
-    // eslint-disable-next-line
-    const that = this;
-    const backgroundMessagingService = new (class extends MessagingServiceAbstraction {
-      // AuthService should send the messages to the background not popup.
-      send = (subscriber: string, arg: any = {}) => {
-        const message = Object.assign({}, { command: subscriber }, arg);
-        that.runtimeBackground.processMessage(message, that, null);
-      };
-    })();
     this.authService = new AuthService(
       this.cryptoService,
       this.apiService,
       this.tokenService,
       this.appIdService,
       this.platformUtilsService,
-      backgroundMessagingService,
+      this.messagingService,
       this.logService,
       this.keyConnectorService,
       this.environmentService,