diff --git a/packages/backend/src/boot/common.ts b/packages/backend/src/boot/common.ts
index ea8f615885..7bb09ca1aa 100644
--- a/packages/backend/src/boot/common.ts
+++ b/packages/backend/src/boot/common.ts
@@ -9,7 +9,6 @@ import { QueueProcessorService } from '@/queue/QueueProcessorService.js';
 import { NestLogger } from '@/NestLogger.js';
 import { QueueProcessorModule } from '@/queue/QueueProcessorModule.js';
 import { QueueStatsService } from '@/daemons/QueueStatsService.js';
-import { ServerStatsService } from '@/daemons/ServerStatsService.js';
 import { ServerService } from '@/server/ServerService.js';
 import { MainModule } from '@/MainModule.js';
 
@@ -24,8 +23,7 @@ export async function server() {
 
 	if (process.env.NODE_ENV !== 'test') {
 		app.get(ChartManagementService).start();
-		// app.get(QueueStatsService).start();
-		// app.get(ServerStatsService).start();
+		app.get(QueueStatsService).start();
 	}
 
 	return app;
diff --git a/packages/backend/src/daemons/QueueStatsService.ts b/packages/backend/src/daemons/QueueStatsService.ts
index ce87d94150..94329f4563 100644
--- a/packages/backend/src/daemons/QueueStatsService.ts
+++ b/packages/backend/src/daemons/QueueStatsService.ts
@@ -34,24 +34,8 @@ export class QueueStatsService implements OnApplicationShutdown {
 	 */
 	@bindThis
 	public start(): void {
-		const log = [] as any[];
-
 		ev.on('requestQueueStatsLog', x => {
-			ev.emit(`queueStatsLog:${x.id}`, log.slice(0, x.length ?? 50));
-		});
-
-		let activeDeliverJobs = 0;
-		let activeInboxJobs = 0;
-
-		const deliverQueueEvents = new Bull.QueueEvents(QUEUE.DELIVER, baseQueueOptions(this.config.redisForDeliverQueue, this.config.bullmqQueueOptions, QUEUE.DELIVER));
-		const inboxQueueEvents = new Bull.QueueEvents(QUEUE.INBOX, baseQueueOptions(this.config.redisForInboxQueue, this.config.bullmqQueueOptions, QUEUE.INBOX));
-
-		deliverQueueEvents.on('active', () => {
-			activeDeliverJobs++;
-		});
-
-		inboxQueueEvents.on('active', () => {
-			activeInboxJobs++;
+			ev.emit(`queueStatsLog:${x.id}`, []);
 		});
 
 		const tick = async () => {
@@ -60,13 +44,13 @@ export class QueueStatsService implements OnApplicationShutdown {
 
 			const stats = {
 				deliver: {
-					activeSincePrevTick: activeDeliverJobs,
+					activeSincePrevTick: 0, // it's removed for performance reason
 					active: deliverJobCounts.active,
 					waiting: deliverJobCounts.waiting,
 					delayed: deliverJobCounts.delayed,
 				},
 				inbox: {
-					activeSincePrevTick: activeInboxJobs,
+					activeSincePrevTick: 0, // it's removed for performance reason
 					active: inboxJobCounts.active,
 					waiting: inboxJobCounts.waiting,
 					delayed: inboxJobCounts.delayed,
@@ -74,12 +58,6 @@ export class QueueStatsService implements OnApplicationShutdown {
 			};
 
 			ev.emit('queueStats', stats);
-
-			log.unshift(stats);
-			if (log.length > 200) log.pop();
-
-			activeDeliverJobs = 0;
-			activeInboxJobs = 0;
 		};
 
 		tick();