diff --git a/src/sw.js b/src/sw.js
index 38a2fe7b2..3e22cca68 100644
--- a/src/sw.js
+++ b/src/sw.js
@@ -39,7 +39,7 @@ const setSettings = async () => {
   const locale = vuexState.config.interfaceLanguage || 'en'
   i18n.locale = locale
   const notificationsNativeArray = Object.entries(
-    vuexState.config.notificationNative,
+    vuexState.config.notificationNative || {},
   )
   state.webPushAlwaysShowNotifications =
     vuexState.config.webPushAlwaysShowNotifications