diff --git a/packages/backend/src/server/NodeinfoServerService.ts b/packages/backend/src/server/NodeinfoServerService.ts
index ab073c270f..126df4650c 100644
--- a/packages/backend/src/server/NodeinfoServerService.ts
+++ b/packages/backend/src/server/NodeinfoServerService.ts
@@ -15,8 +15,8 @@ import NotesChart from '@/core/chart/charts/notes.js';
 import UsersChart from '@/core/chart/charts/users.js';
 import { DEFAULT_POLICIES } from '@/core/RoleService.js';
 import type { FastifyInstance, FastifyPluginOptions } from 'fastify';
-import { IsNull, MoreThan } from 'typeorm';
-import type { UsersRepository } from '@/models/_.js';
+import { IsNull, MoreThan, Not } from 'typeorm';
+import type { NotesRepository, UsersRepository } from '@/models/_.js';
 
 const nodeinfo2_1path = '/nodeinfo/2.1';
 const nodeinfo2_0path = '/nodeinfo/2.0';
@@ -29,6 +29,8 @@ export class NodeinfoServerService {
 		private config: Config,
 		@Inject(DI.usersRepository)
 		private usersRepository: UsersRepository,
+		@Inject(DI.notesRepository)
+		private notesRepository: NotesRepository,
 
 		private userEntityService: UserEntityService,
 		private metaService: MetaService,
@@ -64,10 +66,12 @@ export class NodeinfoServerService {
 				meta,
 				activeHalfyear,
 				activeMonth,
+				localComments,
 			] = await Promise.all([
 				this.metaService.fetch(true),
 				this.usersRepository.count({ where: { host: IsNull(), lastActiveDate: MoreThan(new Date(now - 15552000000)) } }),
 				this.usersRepository.count({ where: { host: IsNull(), lastActiveDate: MoreThan(new Date(now - 2592000000)) } }),
+				this.notesRepository.count({ where: { userHost: IsNull(), replyId: Not(IsNull()) } }),
 			]);
 
 			const proxyAccount = meta.proxyAccountId ? await this.userEntityService.pack(meta.proxyAccountId).catch(() => null) : null;
@@ -91,7 +95,7 @@ export class NodeinfoServerService {
 				usage: {
 					users: { total, activeHalfyear, activeMonth },
 					localPosts,
-					localComments: 0,
+					localComments,
 				},
 				metadata: {
 					nodeName: meta.name,