diff --git a/packages/backend/src/core/NoteCreateService.ts b/packages/backend/src/core/NoteCreateService.ts
index b0a8f03af1ee24aaf343538c217fcfd584e58a51..e9c2252314ad26b1c8702b0880877ead84319287 100644
--- a/packages/backend/src/core/NoteCreateService.ts
+++ b/packages/backend/src/core/NoteCreateService.ts
@@ -198,6 +198,7 @@ export class NoteCreateService {
 		host: User['host'];
 		isSilenced: User['isSilenced'];
 		createdAt: User['createdAt'];
+		isBot: User['isBot'];
 	}, data: Option, silent = false): Promise<Note> {
 		// チャンネル外にリプライしたら対象のスコープに合わせる
 		// (クライアントサイドでやっても良い処理だと思うけどとりあえずサーバーサイドで)
@@ -415,6 +416,7 @@ export class NoteCreateService {
 		host: User['host'];
 		isSilenced: User['isSilenced'];
 		createdAt: User['createdAt'];
+		isBot: User['isBot'];
 	}, data: Option, silent: boolean, tags: string[], mentionedUsers: MinimumUser[]) {
 		// 統計を更新
 		this.notesChart.update(note, true);
@@ -484,7 +486,7 @@ export class NoteCreateService {
 
 		// この投稿を除く指定したユーザーによる指定したノートのリノートが存在しないとき
 		if (data.renote && (await this.noteEntityService.countSameRenotes(user.id, data.renote.id, note.id) === 0)) {
-			this.incRenoteCount(data.renote);
+			if (!user.isBot) this.incRenoteCount(data.renote);
 		}
 
 		if (data.poll && data.poll.expiresAt) {
diff --git a/packages/backend/src/core/NoteDeleteService.ts b/packages/backend/src/core/NoteDeleteService.ts
index 7331d035521cd91ad96bd195c0f0c93ec414c6fe..1313fcbd3d09cada733cad3c6d81349810e641e9 100644
--- a/packages/backend/src/core/NoteDeleteService.ts
+++ b/packages/backend/src/core/NoteDeleteService.ts
@@ -49,13 +49,13 @@ export class NoteDeleteService {
 	 * @param user 投稿者
 	 * @param note 投稿
 	 */
-	async delete(user: { id: User['id']; uri: User['uri']; host: User['host']; }, note: Note, quiet = false) {
+	async delete(user: { id: User['id']; uri: User['uri']; host: User['host']; isBot: User['isBot']; }, note: Note, quiet = false) {
 		const deletedAt = new Date();
 
 		// この投稿を除く指定したユーザーによる指定したノートのリノートが存在しないとき
 		if (note.renoteId && (await this.noteEntityService.countSameRenotes(user.id, note.renoteId, note.id)) === 0) {
 			this.notesRepository.decrement({ id: note.renoteId }, 'renoteCount', 1);
-			this.notesRepository.decrement({ id: note.renoteId }, 'score', 1);
+			if (!user.isBot) this.notesRepository.decrement({ id: note.renoteId }, 'score', 1);
 		}
 
 		if (note.replyId) {
diff --git a/packages/backend/src/core/ReactionService.ts b/packages/backend/src/core/ReactionService.ts
index 09022b57abad37ba7b2b1d5b1f48df779490c953..1775d5422871a595d38d609c8208a0b457d71680 100644
--- a/packages/backend/src/core/ReactionService.ts
+++ b/packages/backend/src/core/ReactionService.ts
@@ -83,7 +83,7 @@ export class ReactionService {
 	}
 
 	@bindThis
-	public async create(user: { id: User['id']; host: User['host']; }, note: Note, reaction?: string) {
+	public async create(user: { id: User['id']; host: User['host']; isBot: User['isBot'] }, note: Note, reaction?: string) {
 		// Check blocking
 		if (note.userId !== user.id) {
 			const block = await this.blockingsRepository.findOneBy({
@@ -139,7 +139,7 @@ export class ReactionService {
 		await this.notesRepository.createQueryBuilder().update()
 			.set({
 				reactions: () => sql,
-				score: () => '"score" + 1',
+				... (!user.isBot ? { score: () => '"score" + 1' } : {}),
 			})
 			.where('id = :id', { id: note.id })
 			.execute();
@@ -199,7 +199,7 @@ export class ReactionService {
 	}
 
 	@bindThis
-	public async delete(user: { id: User['id']; host: User['host']; }, note: Note) {
+	public async delete(user: { id: User['id']; host: User['host']; isBot: User['isBot']; }, note: Note) {
 		// if already unreacted
 		const exist = await this.noteReactionsRepository.findOneBy({
 			noteId: note.id,
@@ -226,7 +226,7 @@ export class ReactionService {
 			.where('id = :id', { id: note.id })
 			.execute();
 	
-		this.notesRepository.decrement({ id: note.id }, 'score', 1);
+		if (!user.isBot) this.notesRepository.decrement({ id: note.id }, 'score', 1);
 	
 		this.globalEventServie.publishNoteStream(note.id, 'unreacted', {
 			reaction: this.decodeReaction(exist.reaction).reaction,