diff --git a/frontend/src/App.vue b/frontend/src/App.vue
index f9164c699..c727d896b 100644
--- a/frontend/src/App.vue
+++ b/frontend/src/App.vue
@@ -58,7 +58,7 @@ const baseStore = useBaseStore()
 
 const route = useRoute()
 
-const showAuthLayout = computed(() => authStore.authUser && !AUTH_ROUTE_NAMES.has(route.name as string))
+const showAuthLayout = computed(() => authStore.authUser && typeof route.name === 'string' && !AUTH_ROUTE_NAMES.has(route.name))
 
 useBodyClass('is-touch', isTouchDevice())
 const keyboardShortcutsActive = computed(() => baseStore.keyboardShortcutsActive)