diff --git a/packages/backend/src/misc/check-hit-antenna.ts b/packages/backend/src/misc/check-hit-antenna.ts
index e7abba23d..bff919eea 100644
--- a/packages/backend/src/misc/check-hit-antenna.ts
+++ b/packages/backend/src/misc/check-hit-antenna.ts
@@ -1,29 +1,20 @@
 import type { Antenna } from "@/models/entities/antenna.js";
 import type { Note } from "@/models/entities/note.js";
 import type { User } from "@/models/entities/user.js";
-import {
-	UserListJoinings,
-	UserGroupJoinings,
-	Blockings,
-} from "@/models/index.js";
+import { Blockings, UserProfiles } from "@/models/index.js";
 import { getFullApAccount } from "./convert-host.js";
 import * as Acct from "@/misc/acct.js";
 import type { Packed } from "./schema.js";
 import { Cache } from "./cache.js";
+import { getWordHardMute } from "./check-word-mute.js";
 
 const blockingCache = new Cache<User["id"][]>("blocking", 60 * 5);
 
-// NOTE: フォローしているユーザーのノート、リストのユーザーのノート、グループのユーザーのノート指定はパフォーマンス上の理由で無効になっている
-
-/**
- * noteUserFollowers / antennaUserFollowing はどちらか一方が指定されていればよい
- */
 export async function checkHitAntenna(
 	antenna: Antenna,
 	note: Note | Packed<"Note">,
 	noteUser: { id: User["id"]; username: string; host: string | null },
-	noteUserFollowers?: User["id"][],
-	antennaUserFollowing?: User["id"][],
+	antennaUserFollowing: User["id"][],
 ): Promise<boolean> {
 	if (note.visibility === "specified") return false;
 
@@ -35,41 +26,25 @@ export async function checkHitAntenna(
 	);
 	if (blockings.some((blocking) => blocking === antenna.userId)) return false;
 
+	if (
+		await getWordHardMute(
+			note,
+			antenna.userId,
+			(
+				await UserProfiles.findOneBy({ userId: antenna.userId })
+			)?.mutedWords,
+		)
+	)
+		return false;
+
 	if (note.visibility === "followers" || note.visibility === "home") {
-		if (noteUserFollowers && !noteUserFollowers.includes(antenna.userId))
-			return false;
 		if (antennaUserFollowing && !antennaUserFollowing.includes(note.userId))
 			return false;
 	}
 
 	if (!antenna.withReplies && note.replyId != null) return false;
 
-	if (antenna.src === "home") {
-		if (noteUserFollowers && !noteUserFollowers.includes(antenna.userId))
-			return false;
-		if (antennaUserFollowing && !antennaUserFollowing.includes(note.userId))
-			return false;
-	} else if (antenna.src === "list") {
-		const listUsers = (
-			await UserListJoinings.findBy({
-				userListId: antenna.userListId!,
-			})
-		).map((x) => x.userId);
-
-		if (!listUsers.includes(note.userId)) return false;
-	} else if (antenna.src === "group") {
-		const joining = await UserGroupJoinings.findOneByOrFail({
-			id: antenna.userGroupJoiningId!,
-		});
-
-		const groupUsers = (
-			await UserGroupJoinings.findBy({
-				userGroupId: joining.userGroupId,
-			})
-		).map((x) => x.userId);
-
-		if (!groupUsers.includes(note.userId)) return false;
-	} else if (antenna.src === "users") {
+	if (antenna.src === "users") {
 		const accts = antenna.users.map((x) => {
 			const { username, host } = Acct.parse(x);
 			return getFullApAccount(username, host).toLowerCase();
diff --git a/packages/backend/src/misc/check-word-mute.ts b/packages/backend/src/misc/check-word-mute.ts
index a75beed9d..fe02fb0f1 100644
--- a/packages/backend/src/misc/check-word-mute.ts
+++ b/packages/backend/src/misc/check-word-mute.ts
@@ -1,6 +1,5 @@
 import RE2 from "re2";
 import type { Note } from "@/models/entities/note.js";
-import type { User } from "@/models/entities/user.js";
 
 type NoteLike = {
 	userId: Note["userId"];
@@ -9,10 +8,6 @@ type NoteLike = {
 	cw?: Note["cw"];
 };
 
-type UserLike = {
-	id: User["id"];
-};
-
 function checkWordMute(
 	note: NoteLike,
 	mutedWords: Array<string | string[]>,
@@ -61,11 +56,11 @@ function checkWordMute(
 
 export async function getWordHardMute(
 	note: NoteLike,
-	me: UserLike | null | undefined,
-	mutedWords: Array<string | string[]>,
+	meId: string | null | undefined,
+	mutedWords?: Array<string | string[]>,
 ): Promise<boolean> {
 	// 自分自身
-	if (me && note.userId === me.id) {
+	if (note.userId === meId || mutedWords == null) {
 		return false;
 	}
 
diff --git a/packages/backend/src/server/api/stream/channels/global-timeline.ts b/packages/backend/src/server/api/stream/channels/global-timeline.ts
index f2aca7e3c..2f117087c 100644
--- a/packages/backend/src/server/api/stream/channels/global-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/global-timeline.ts
@@ -67,8 +67,9 @@ export default class extends Channel {
 		// レコードが追加されるNoteでも追加されるより先にここのストリーミングの処理に到達することが起こる。
 		// そのためレコードが存在するかのチェックでは不十分なので、改めてgetWordHardMuteを呼んでいる
 		if (
+			this.user &&
 			this.userProfile &&
-			(await getWordHardMute(note, this.user, this.userProfile.mutedWords))
+			(await getWordHardMute(note, this.user.id, this.userProfile.mutedWords))
 		)
 			return;
 
diff --git a/packages/backend/src/server/api/stream/channels/home-timeline.ts b/packages/backend/src/server/api/stream/channels/home-timeline.ts
index 52e2dc2a9..031d7bab0 100644
--- a/packages/backend/src/server/api/stream/channels/home-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/home-timeline.ts
@@ -66,8 +66,9 @@ export default class extends Channel {
 		// レコードが追加されるNoteでも追加されるより先にここのストリーミングの処理に到達することが起こる。
 		// そのためレコードが存在するかのチェックでは不十分なので、改めてgetWordHardMuteを呼んでいる
 		if (
+			this.user &&
 			this.userProfile &&
-			(await getWordHardMute(note, this.user, this.userProfile.mutedWords))
+			(await getWordHardMute(note, this.user.id, this.userProfile.mutedWords))
 		)
 			return;
 
diff --git a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
index 6e2da514f..06aef92ae 100644
--- a/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/hybrid-timeline.ts
@@ -83,8 +83,9 @@ export default class extends Channel {
 		// レコードが追加されるNoteでも追加されるより先にここのストリーミングの処理に到達することが起こる。
 		// そのためレコードが存在するかのチェックでは不十分なので、改めてgetWordHardMuteを呼んでいる
 		if (
+			this.user &&
 			this.userProfile &&
-			(await getWordHardMute(note, this.user, this.userProfile.mutedWords))
+			(await getWordHardMute(note, this.user.id, this.userProfile.mutedWords))
 		)
 			return;
 
diff --git a/packages/backend/src/server/api/stream/channels/local-timeline.ts b/packages/backend/src/server/api/stream/channels/local-timeline.ts
index 2cc286b17..e64ba215f 100644
--- a/packages/backend/src/server/api/stream/channels/local-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/local-timeline.ts
@@ -59,8 +59,9 @@ export default class extends Channel {
 		// レコードが追加されるNoteでも追加されるより先にここのストリーミングの処理に到達することが起こる。
 		// そのためレコードが存在するかのチェックでは不十分なので、改めてgetWordHardMuteを呼んでいる
 		if (
+			this.user &&
 			this.userProfile &&
-			(await getWordHardMute(note, this.user, this.userProfile.mutedWords))
+			(await getWordHardMute(note, this.user.id, this.userProfile.mutedWords))
 		)
 			return;
 
diff --git a/packages/backend/src/server/api/stream/channels/recommended-timeline.ts b/packages/backend/src/server/api/stream/channels/recommended-timeline.ts
index 186b12032..358a43ddd 100644
--- a/packages/backend/src/server/api/stream/channels/recommended-timeline.ts
+++ b/packages/backend/src/server/api/stream/channels/recommended-timeline.ts
@@ -81,8 +81,9 @@ export default class extends Channel {
 		// レコードが追加されるNoteでも追加されるより先にここのストリーミングの処理に到達することが起こる。
 		// そのためレコードが存在するかのチェックでは不十分なので、改めてgetWordHardMuteを呼んでいる
 		if (
+			this.user &&
 			this.userProfile &&
-			(await getWordHardMute(note, this.user, this.userProfile.mutedWords))
+			(await getWordHardMute(note, this.user.id, this.userProfile.mutedWords))
 		)
 			return;
 
diff --git a/packages/backend/src/services/note/create.ts b/packages/backend/src/services/note/create.ts
index f19962d23..dd21dc762 100644
--- a/packages/backend/src/services/note/create.ts
+++ b/packages/backend/src/services/note/create.ts
@@ -23,6 +23,7 @@ import { extractHashtags } from "@/misc/extract-hashtags.js";
 import type { IMentionedRemoteUsers } from "@/models/entities/note.js";
 import { Note } from "@/models/entities/note.js";
 import {
+	Followings,
 	Mutings,
 	Users,
 	NoteWatchings,
@@ -370,7 +371,7 @@ export default async (
 			)
 			.then((us) => {
 				for (const u of us) {
-					getWordHardMute(data, { id: u.userId }, u.mutedWords).then(
+					getWordHardMute(data, u.userId, u.mutedWords).then(
 						(shouldMute) => {
 							if (shouldMute) {
 								MutedNotes.insert({
@@ -387,7 +388,17 @@ export default async (
 
 		// Antenna
 		for (const antenna of await getAntennas()) {
-			checkHitAntenna(antenna, note, user).then((hit) => {
+			checkHitAntenna(
+				antenna,
+				note,
+				user,
+				(
+					await Followings.find({
+						where: { followerId: user.id },
+						select: ["followeeId"],
+					})
+				).map((x) => x.followeeId),
+			).then((hit) => {
 				if (hit) {
 					addNoteToAntenna(antenna, note, user);
 				}
diff --git a/packages/backend/src/services/note/read.ts b/packages/backend/src/services/note/read.ts
index 5e61fe95d..73c586401 100644
--- a/packages/backend/src/services/note/read.ts
+++ b/packages/backend/src/services/note/read.ts
@@ -9,8 +9,6 @@ import {
 } from "@/models/index.js";
 import { Not, IsNull, In } from "typeorm";
 import type { Channel } from "@/models/entities/channel.js";
-import { checkHitAntenna } from "@/misc/check-hit-antenna.js";
-import { getAntennas } from "@/misc/antenna-cache.js";
 import { readNotificationByQuery } from "@/server/api/common/read-notification.js";
 import type { Packed } from "@/misc/schema.js";
 
@@ -50,11 +48,9 @@ export default async function (
 				).map((x) => x.followeeId),
 		  );
 
-	// const myAntennas = (await getAntennas()).filter((a) => a.userId === userId);
 	const readMentions: (Note | Packed<"Note">)[] = [];
 	const readSpecifiedNotes: (Note | Packed<"Note">)[] = [];
 	const readChannelNotes: (Note | Packed<"Note">)[] = [];
-	// const readAntennaNotes: (Note | Packed<"Note">)[] = [];
 
 	for (const note of notes) {
 		if (note.mentions?.includes(userId)) {
@@ -66,23 +62,6 @@ export default async function (
 		if (note.channelId && followingChannels.has(note.channelId)) {
 			readChannelNotes.push(note);
 		}
-
-		// if (note.user != null) {
-		// 	// たぶんnullになることは無いはずだけど一応
-		// 	for (const antenna of myAntennas) {
-		// 		if (
-		// 			await checkHitAntenna(
-		// 				antenna,
-		// 				note,
-		// 				note.user,
-		// 				undefined,
-		// 				Array.from(following),
-		// 			)
-		// 		) {
-		// 			readAntennaNotes.push(note);
-		// 		}
-		// 	}
-		// }
 	}
 
 	if (
@@ -139,34 +118,4 @@ export default async function (
 			]),
 		});
 	}
-
-	// if (readAntennaNotes.length > 0) {
-	// 	await AntennaNotes.update(
-	// 		{
-	// 			antennaId: In(myAntennas.map((a) => a.id)),
-	// 			noteId: In(readAntennaNotes.map((n) => n.id)),
-	// 		},
-	// 		{
-	// 			read: true,
-	// 		},
-	// 	);
-
-	// 	// TODO: まとめてクエリしたい
-	// 	for (const antenna of myAntennas) {
-	// 		const count = await AntennaNotes.countBy({
-	// 			antennaId: antenna.id,
-	// 			read: false,
-	// 		});
-
-	// 		if (count === 0) {
-	// 			publishMainStream(userId, "readAntenna", antenna);
-	// 		}
-	// 	}
-
-	// 	Users.getHasUnreadAntenna(userId).then((unread) => {
-	// 		if (!unread) {
-	// 			publishMainStream(userId, "readAllAntennas");
-	// 		}
-	// 	});
-	// }
 }