diff --git a/packages/frontend/src/components/MkPostForm.vue b/packages/frontend/src/components/MkPostForm.vue
index 56683b8f8c..a3ff89fc4d 100644
--- a/packages/frontend/src/components/MkPostForm.vue
+++ b/packages/frontend/src/components/MkPostForm.vue
@@ -823,17 +823,15 @@ async function saveServerDraft(clearLocal = false) {
 	return await os.apiWithDialog(serverDraftId.value == null ? 'notes/drafts/create' : 'notes/drafts/update', {
 		...(serverDraftId.value == null ? {} : { draftId: serverDraftId.value }),
 		text: text.value,
-		useCw: useCw.value,
-		cw: cw.value,
+		cw: useCw.value ? cw.value || null : null,
 		visibility: visibility.value,
 		localOnly: localOnly.value,
 		hashtag: hashtags.value,
 		...(files.value.length > 0 ? { fileIds: files.value.map(f => f.id) } : {}),
 		poll: poll.value,
 		...(visibleUsers.value.length > 0 ? { visibleUserIds: visibleUsers.value.map(x => x.id) } : {}),
-		renoteId: renoteTargetNote.value ? renoteTargetNote.value.id : undefined,
+		renoteId: renoteTargetNote.value ? renoteTargetNote.value.id : quoteId.value ? quoteId.value : undefined,
 		replyId: replyTargetNote.value ? replyTargetNote.value.id : undefined,
-		quoteId: quoteId.value,
 		channelId: targetChannel.value ? targetChannel.value.id : undefined,
 		reactionAcceptance: reactionAcceptance.value,
 	}).then(() => {
diff --git a/packages/frontend/src/components/MkPushNotificationAllowButton.vue b/packages/frontend/src/components/MkPushNotificationAllowButton.vue
index 9c37eb5e72..697346020c 100644
--- a/packages/frontend/src/components/MkPushNotificationAllowButton.vue
+++ b/packages/frontend/src/components/MkPushNotificationAllowButton.vue
@@ -90,7 +90,7 @@ function subscribe() {
 				publickey: encode(subscription.getKey('p256dh')),
 			});
 		}, async err => { // When subscribe failed
-		// 通知が許可されていなかったとき
+			// 通知が許可されていなかったとき
 			if (err?.name === 'NotAllowedError') {
 				console.info('User denied the notification permission request.');
 				return;
@@ -114,14 +114,13 @@ async function unsubscribe() {
 
 	if ($i && accounts.length >= 2) {
 		apiWithDialog('sw/unregister', {
-			i: $i.token,
 			endpoint,
-		});
+		}, $i.token);
 	} else {
 		pushSubscription.value.unsubscribe();
 		apiWithDialog('sw/unregister', {
 			endpoint,
-		});
+		}, null);
 		pushSubscription.value = null;
 	}
 }
@@ -134,7 +133,7 @@ function encode(buffer: ArrayBuffer | null) {
  * Convert the URL safe base64 string to a Uint8Array
  * @param base64String base64 string
  */
-function urlBase64ToUint8Array(base64String: string): Uint8Array {
+function urlBase64ToUint8Array(base64String: string): BufferSource {
 	const padding = '='.repeat((4 - base64String.length % 4) % 4);
 	const base64 = (base64String + padding)
 		.replace(/-/g, '+')