diff --git a/web_src/js/features/notification.js b/web_src/js/features/notification.js
index 4dcf02d2dc..d325148413 100644
--- a/web_src/js/features/notification.js
+++ b/web_src/js/features/notification.js
@@ -112,7 +112,7 @@ export function initNotificationCount() {
           type: 'close',
         });
         worker.port.close();
-        window.location.href = appSubUrl;
+        window.location.href = `${window.location.origin}${appSubUrl}/`;
       } else if (event.data.type === 'close') {
         worker.port.postMessage({
           type: 'close',
diff --git a/web_src/js/features/stopwatch.js b/web_src/js/features/stopwatch.js
index f43014fec5..e20a983e60 100644
--- a/web_src/js/features/stopwatch.js
+++ b/web_src/js/features/stopwatch.js
@@ -74,7 +74,7 @@ export function initStopwatch() {
           type: 'close',
         });
         worker.port.close();
-        window.location.href = appSubUrl;
+        window.location.href = `${window.location.origin}${appSubUrl}/`;
       } else if (event.data.type === 'close') {
         worker.port.postMessage({
           type: 'close',