diff --git a/ansible/services/bitcoin-knots/deploy_bitcoin_knots_playbook.yml b/ansible/services/bitcoin-knots/deploy_bitcoin_knots_playbook.yml
index 2684965..47c4f58 100644
--- a/ansible/services/bitcoin-knots/deploy_bitcoin_knots_playbook.yml
+++ b/ansible/services/bitcoin-knots/deploy_bitcoin_knots_playbook.yml
@@ -722,195 +722,3 @@
         name: bitcoind
         state: restarted
 
-
-- name: Setup public Bitcoin P2P forwarding on vipy via systemd-socket-proxyd
-  hosts: vipy
-  become: yes
-  vars_files:
-    - ../../infra_vars.yml
-    - ../../services_config.yml
-    - ../../infra_secrets.yml
-    - ./bitcoin_knots_vars.yml
-  vars:
-    bitcoin_tailscale_hostname: "knots-box"
-    uptime_kuma_api_url: "https://{{ subdomains.uptime_kuma }}.{{ root_domain }}"
-
-  tasks:
-    - name: Create Bitcoin P2P proxy socket unit
-      copy:
-        dest: /etc/systemd/system/bitcoin-p2p-proxy.socket
-        content: |
-          [Unit]
-          Description=Bitcoin P2P Proxy Socket
-
-          [Socket]
-          ListenStream={{ bitcoin_p2p_port }}
-
-          [Install]
-          WantedBy=sockets.target
-        owner: root
-        group: root
-        mode: '0644'
-      notify: Restart bitcoin-p2p-proxy socket
-
-    - name: Create Bitcoin P2P proxy service unit
-      copy:
-        dest: /etc/systemd/system/bitcoin-p2p-proxy.service
-        content: |
-          [Unit]
-          Description=Bitcoin P2P Proxy to {{ bitcoin_tailscale_hostname }}
-          Requires=bitcoin-p2p-proxy.socket
-          After=network.target
-
-          [Service]
-          Type=notify
-          ExecStart=/lib/systemd/systemd-socket-proxyd {{ bitcoin_tailscale_hostname }}:{{ bitcoin_p2p_port }}
-        owner: root
-        group: root
-        mode: '0644'
-
-    - name: Reload systemd daemon
-      systemd:
-        daemon_reload: yes
-
-    - name: Enable and start Bitcoin P2P proxy socket
-      systemd:
-        name: bitcoin-p2p-proxy.socket
-        enabled: yes
-        state: started
-
-    - name: Allow Bitcoin P2P port through UFW
-      ufw:
-        rule: allow
-        port: "{{ bitcoin_p2p_port | string }}"
-        proto: tcp
-        comment: "Bitcoin P2P public access"
-
-    - name: Verify connectivity to knots-box via Tailscale
-      wait_for:
-        host: "{{ bitcoin_tailscale_hostname }}"
-        port: "{{ bitcoin_p2p_port }}"
-        timeout: 10
-      ignore_errors: yes
-
-    - name: Display public endpoint
-      debug:
-        msg: "Bitcoin P2P public endpoint: {{ ansible_host }}:{{ bitcoin_p2p_port }}"
-
-    # ===========================================
-    # Uptime Kuma TCP Monitor for Public P2P
-    # ===========================================
-    - name: Create Uptime Kuma TCP monitor setup script for Bitcoin P2P
-      delegate_to: localhost
-      become: no
-      copy:
-        dest: /tmp/setup_bitcoin_p2p_tcp_monitor.py
-        content: |
-          #!/usr/bin/env python3
-          import sys
-          import traceback
-          import yaml
-          from uptime_kuma_api import UptimeKumaApi, MonitorType
-
-          try:
-              with open('/tmp/ansible_bitcoin_p2p_config.yml', 'r') as f:
-                  config = yaml.safe_load(f)
-
-              url = config['uptime_kuma_url']
-              username = config['username']
-              password = config['password']
-              monitor_host = config['monitor_host']
-              monitor_port = config['monitor_port']
-              monitor_name = config['monitor_name']
-
-              api = UptimeKumaApi(url, timeout=30)
-              api.login(username, password)
-
-              monitors = api.get_monitors()
-
-              # Find or create "services" group
-              group = next((m for m in monitors if m.get('name') == 'services' and m.get('type') == 'group'), None)
-              if not group:
-                  api.add_monitor(type='group', name='services')
-                  monitors = api.get_monitors()
-                  group = next((m for m in monitors if m.get('name') == 'services' and m.get('type') == 'group'), None)
-
-              # Check if monitor already exists
-              existing = next((m for m in monitors if m.get('name') == monitor_name), None)
-
-              # Get ntfy notification ID
-              notifications = api.get_notifications()
-              ntfy_notification_id = None
-              for notif in notifications:
-                  if notif.get('type') == 'ntfy':
-                      ntfy_notification_id = notif.get('id')
-                      break
-
-              if existing:
-                  print(f"Monitor '{monitor_name}' already exists (ID: {existing['id']})")
-                  print("Skipping - monitor already configured")
-              else:
-                  print(f"Creating TCP monitor '{monitor_name}'...")
-                  api.add_monitor(
-                      type=MonitorType.PORT,
-                      name=monitor_name,
-                      hostname=monitor_host,
-                      port=monitor_port,
-                      parent=group['id'],
-                      interval=60,
-                      maxretries=3,
-                      retryInterval=60,
-                      notificationIDList={ntfy_notification_id: True} if ntfy_notification_id else {}
-                  )
-
-              api.disconnect()
-              print("SUCCESS")
-
-          except Exception as e:
-              print(f"ERROR: {str(e)}", file=sys.stderr)
-              traceback.print_exc(file=sys.stderr)
-              sys.exit(1)
-        mode: '0755'
-
-    - name: Create temporary config for TCP monitor setup
-      delegate_to: localhost
-      become: no
-      copy:
-        dest: /tmp/ansible_bitcoin_p2p_config.yml
-        content: |
-          uptime_kuma_url: "{{ uptime_kuma_api_url }}"
-          username: "{{ uptime_kuma_username }}"
-          password: "{{ uptime_kuma_password }}"
-          monitor_host: "{{ ansible_host }}"
-          monitor_port: {{ bitcoin_p2p_port }}
-          monitor_name: "Bitcoin Knots P2P Public"
-        mode: '0644'
-
-    - name: Run Uptime Kuma TCP monitor setup
-      command: python3 /tmp/setup_bitcoin_p2p_tcp_monitor.py
-      delegate_to: localhost
-      become: no
-      register: tcp_monitor_setup
-      changed_when: "'SUCCESS' in tcp_monitor_setup.stdout"
-      ignore_errors: yes
-
-    - name: Display TCP monitor setup output
-      debug:
-        msg: "{{ tcp_monitor_setup.stdout_lines }}"
-      when: tcp_monitor_setup.stdout is defined
-
-    - name: Clean up TCP monitor temporary files
-      delegate_to: localhost
-      become: no
-      file:
-        path: "{{ item }}"
-        state: absent
-      loop:
-        - /tmp/setup_bitcoin_p2p_tcp_monitor.py
-        - /tmp/ansible_bitcoin_p2p_config.yml
-
-  handlers:
-    - name: Restart bitcoin-p2p-proxy socket
-      systemd:
-        name: bitcoin-p2p-proxy.socket
-        state: restarted
diff --git a/ansible/services/memos/memos_vars.yml b/ansible/services/memos/memos_vars.yml
index 99618db..dcd0aac 100644
--- a/ansible/services/memos/memos_vars.yml
+++ b/ansible/services/memos/memos_vars.yml
@@ -14,11 +14,12 @@ memos_tailscale_ip: "100.64.0.4"
 
 # (caddy_sites_dir and subdomain in services_config.yml)
 
-# Remote access (for backup from lapy via Tailscale)
-backup_host: "{{ memos_tailscale_hostname }}"
-backup_user: "counterweight"
-backup_key_file: "~/.ssh/counterganzua"
-backup_port: 22
+# Remote access (for backup from lapy)
+backup_host_name: "memos_box_local"
+backup_host: "{{ hostvars.get(backup_host_name, {}).get('ansible_host', backup_host_name) }}"
+backup_user: "{{ hostvars.get(backup_host_name, {}).get('ansible_user', 'counterweight') }}"
+backup_key_file: "{{ hostvars.get(backup_host_name, {}).get('ansible_ssh_private_key_file', '') }}"
+backup_port: "{{ hostvars.get(backup_host_name, {}).get('ansible_port', 22) }}"
 
 # Local backup
 local_backup_dir: "{{ lookup('env', 'HOME') }}/memos-backups"
diff --git a/ansible/services/memos/setup_backup_memos_to_lapy.yml b/ansible/services/memos/setup_backup_memos_to_lapy.yml
index 6d9c161..3e3718e 100644
--- a/ansible/services/memos/setup_backup_memos_to_lapy.yml
+++ b/ansible/services/memos/setup_backup_memos_to_lapy.yml
@@ -46,7 +46,7 @@
           SSH_CMD="ssh -p {{ backup_port }}"
           {% endif %}
 
-          rsync -az -e "$SSH_CMD" --rsync-path="sudo rsync" --delete {{ backup_user }}@{{ backup_host }}:{{ backup_data_path }}/ "$BACKUP_DIR/"
+          rsync -az -e "$SSH_CMD" --delete {{ backup_user }}@{{ backup_host }}:{{ backup_data_path }}/ "$BACKUP_DIR/"
 
           # Rotate old backups (keep 14 days)
           # Calculate cutoff date (14 days ago) and delete backups older than that