diff --git a/packages/frontend/src/pages/timeline.vue b/packages/frontend/src/pages/timeline.vue
index b783f7ee0b..b8c3ebadd9 100644
--- a/packages/frontend/src/pages/timeline.vue
+++ b/packages/frontend/src/pages/timeline.vue
@@ -107,7 +107,7 @@ const withSensitive = computed<boolean>({
 
 async function chooseList(ev: MouseEvent): Promise<void> {
 	const lists = await userListsCache.fetch();
-	const items: MenuItem[] = [
+	const items: (MenuItem | undefined)[] = [
 		...lists.map(list => ({
 			type: 'link' as const,
 			text: list.name,
@@ -121,12 +121,12 @@ async function chooseList(ev: MouseEvent): Promise<void> {
 			to: '/my/lists',
 		},
 	];
-	os.popupMenu(items, ev.currentTarget ?? ev.target);
+	os.popupMenu(items.filter(i => i != null), ev.currentTarget ?? ev.target);
 }
 
 async function chooseAntenna(ev: MouseEvent): Promise<void> {
 	const antennas = await antennasCache.fetch();
-	const items: MenuItem[] = [
+	const items: (MenuItem | undefined)[] = [
 		...antennas.map(antenna => ({
 			type: 'link' as const,
 			text: antenna.name,
@@ -141,12 +141,12 @@ async function chooseAntenna(ev: MouseEvent): Promise<void> {
 			to: '/my/antennas',
 		},
 	];
-	os.popupMenu(items, ev.currentTarget ?? ev.target);
+	os.popupMenu(items.filter(i => i != null), ev.currentTarget ?? ev.target);
 }
 
 async function chooseChannel(ev: MouseEvent): Promise<void> {
 	const channels = await favoritedChannelsCache.fetch();
-	const items: MenuItem[] = [
+	const items: (MenuItem | undefined)[] = [
 		...channels.map(channel => {
 			const lastReadedAt = miLocalStorage.getItemAsJson(`channelLastReadedAt:${channel.id}`) ?? null;
 			const hasUnreadNote = (lastReadedAt && channel.lastNotedAt) ? Date.parse(channel.lastNotedAt) > lastReadedAt : !!(!lastReadedAt && channel.lastNotedAt);
@@ -166,7 +166,7 @@ async function chooseChannel(ev: MouseEvent): Promise<void> {
 			to: '/channels',
 		},
 	];
-	os.popupMenu(items, ev.currentTarget ?? ev.target);
+	os.popupMenu(items.filter(i => i != null), ev.currentTarget ?? ev.target);
 }
 
 function saveSrc(newSrc: TimelinePageSrc): void {
@@ -190,19 +190,6 @@ function saveTlFilter(key: keyof typeof store.s.tl.filter, newValue: boolean) {
 	}
 }
 
-async function timetravel(): Promise<void> {
-	const { canceled, result: date } = await os.inputDate({
-		title: i18n.ts.date,
-	});
-	if (canceled) return;
-
-	tlComponent.value.timetravel(date);
-}
-
-function focus(): void {
-	tlComponent.value.focus();
-}
-
 function switchTlIfNeeded() {
 	if (isBasicTimeline(src.value) && !isAvailableBasicTimeline(src.value)) {
 		src.value = availableBasicTimelines()[0];