diff --git a/docs/beginner/01_getting_started/ENHANCED_SERVICES_IMPLEMENTATION_GUIDE.md b/docs/beginner/01_getting_started/ENHANCED_SERVICES_IMPLEMENTATION_GUIDE.md
index 62571806..9ad7b077 100644
--- a/docs/beginner/01_getting_started/ENHANCED_SERVICES_IMPLEMENTATION_GUIDE.md
+++ b/docs/beginner/01_getting_started/ENHANCED_SERVICES_IMPLEMENTATION_GUIDE.md
@@ -119,7 +119,7 @@ cd /opt/aitbc/apps/coordinator-api
 
 # Check individual service logs
 ./manage_services.sh logs aitbc-multimodal
-./manage_services.sh logs aitbc-gpu-multimodal
+./manage_services.sh logs aitbc-multimodal-gpu
 ```
 
 ## 📊 Service Details
@@ -197,7 +197,7 @@ curl -X POST http://localhost:8011/process \
 ./manage_services.sh status
 
 # View service logs
-./manage_services.sh logs aitbc-gpu-multimodal
+./manage_services.sh logs aitbc-multimodal-gpu
 
 # Enable auto-start
 ./manage_services.sh enable
@@ -234,10 +234,10 @@ df -h
 systemctl status aitbc-multimodal.service
 
 # Audit service logs
-sudo journalctl -u aitbc-multimodal.service --since "1 hour ago"
+sudo journalctl -u aitbc-multimodal-gpu.service --since "1 hour ago"
 
 # Monitor resource usage
-systemctl status aitbc-gpu-multimodal.service --no-pager
+systemctl status aitbc-multimodal-gpu.service --no-pager
 ```
 
 ## 🐛 Troubleshooting
diff --git a/systemd/aitbc-gpu-miner.service b/systemd/aitbc-gpu-miner.service
deleted file mode 100644
index 639bc985..00000000
--- a/systemd/aitbc-gpu-miner.service
+++ /dev/null
@@ -1,28 +0,0 @@
-[Unit]
-Description=AITBC GPU Miner Client
-After=network.target
-Wants=network.target
-
-[Service]
-Type=simple
-User=debian
-Group=debian
-WorkingDirectory=/home/debian/aitbc
-Environment=PYTHONPATH=/home/debian/aitbc
-ExecStart=/usr/bin/python3 /home/debian/aitbc/gpu_miner_simple.py
-Restart=on-failure
-RestartSec=30
-StartLimitInterval=300
-StartLimitBurst=5
-StandardOutput=journal
-StandardError=journal
-SyslogIdentifier=aitbc-gpu-miner
-
-# Security settings
-NoNewPrivileges=true
-PrivateTmp=true
-ProtectSystem=strict
-ReadWritePaths=/home/debian/aitbc
-
-[Install]
-WantedBy=multi-user.target
diff --git a/systemd/aitbc-gpu-miner.service.d/10-central-env.conf b/systemd/aitbc-gpu-miner.service.d/10-central-env.conf
deleted file mode 100644
index 40bdf519..00000000
--- a/systemd/aitbc-gpu-miner.service.d/10-central-env.conf
+++ /dev/null
@@ -1,2 +0,0 @@
-[Service]
-EnvironmentFile=/opt/aitbc/.env
diff --git a/systemd/aitbc-gpu-multimodal.service b/systemd/aitbc-gpu-multimodal.service
deleted file mode 100644
index b6223596..00000000
--- a/systemd/aitbc-gpu-multimodal.service
+++ /dev/null
@@ -1,37 +0,0 @@
-[Unit]
-Description=AITBC GPU Multi-Modal Processing Service
-After=network.target aitbc-coordinator-api.service
-Wants=aitbc-coordinator-api.service
-
-[Service]
-Type=simple
-User=debian
-Group=debian
-WorkingDirectory=/home/oib/aitbc/apps/coordinator-api
-Environment=PATH=/usr/bin
-Environment=CUDA_VISIBLE_DEVICES=0
-ExecStart=/usr/bin/python3 -m uvicorn src.app.services.gpu_multimodal_app:app --host 127.0.0.1 --port 8003
-ExecReload=/bin/kill -HUP $MAINPID
-KillMode=mixed
-TimeoutStopSec=5
-PrivateTmp=true
-Restart=on-failure
-RestartSec=10
-
-# Logging
-StandardOutput=journal
-StandardError=journal
-SyslogIdentifier=aitbc-gpu-multimodal
-
-# Security
-NoNewPrivileges=true
-ProtectSystem=strict
-ProtectHome=true
-ReadWritePaths=/home/oib/aitbc/apps/coordinator-api
-
-# GPU Access
-DeviceAllow=/dev/nvidia0 rwm
-DevicePolicy=auto
-
-[Install]
-WantedBy=multi-user.target
diff --git a/systemd/aitbc-gpu-multimodal.service.d/10-central-env.conf b/systemd/aitbc-gpu-multimodal.service.d/10-central-env.conf
deleted file mode 100644
index 40bdf519..00000000
--- a/systemd/aitbc-gpu-multimodal.service.d/10-central-env.conf
+++ /dev/null
@@ -1,2 +0,0 @@
-[Service]
-EnvironmentFile=/opt/aitbc/.env
diff --git a/systemd/aitbc-gpu-registry.service b/systemd/aitbc-gpu-registry.service
deleted file mode 100644
index 20630959..00000000
--- a/systemd/aitbc-gpu-registry.service
+++ /dev/null
@@ -1,21 +0,0 @@
-[Unit]
-Description=AITBC GPU Registry Demo
-After=network.target
-Wants=network.target
-
-[Service]
-Type=simple
-User=aitbc
-Group=aitbc
-WorkingDirectory=/opt/aitbc/apps/gpu-miner
-Environment=PATH=/usr/bin
-Environment=PYTHONPATH=/opt/aitbc/apps/gpu-miner
-ExecStart=/usr/bin/python3 /opt/aitbc/dev/gpu/gpu_registry_demo.py
-Restart=always
-RestartSec=10
-StandardOutput=journal
-StandardError=journal
-SyslogIdentifier=aitbc-gpu-registry
-
-[Install]
-WantedBy=multi-user.target