diff --git a/infrastructure/README.md b/infrastructure/README.md
index 4a8dab1..6052e3b 100644
--- a/infrastructure/README.md
+++ b/infrastructure/README.md
@@ -137,63 +137,12 @@ docker-compose up -d
 
 ### Backup System
 ```bash
-# Install BorgBackup
-apt install -y borgbackup
-
-# Create backup directories
-mkdir -p /opt/docfast-backups /opt/borg-backups
-
-# Copy backup scripts
+mkdir -p /opt/docfast-backups
 cp scripts/docfast-backup.sh /opt/
-cp scripts/borg-backup.sh /opt/
-cp scripts/borg-restore.sh /opt/
-cp scripts/rollback.sh /opt/
-chmod +x /opt/docfast-backup.sh /opt/borg-backup.sh /opt/borg-restore.sh /opt/rollback.sh
+chmod +x /opt/docfast-backup.sh
 
 # Add to root crontab
 echo "0 */6 * * * /opt/docfast-backup.sh >> /var/log/docfast-backup.log 2>&1" | crontab -
-echo "0 3 * * * /opt/borg-backup.sh >> /var/log/borg-backup.log 2>&1" | crontab -
-```
-
-## Backup Strategy
-
-DocFast uses a two-tier backup strategy for comprehensive data protection:
-
-### 1. SQLite Database Backups (Every 6 hours)
-- **Script**: `/opt/docfast-backup.sh`
-- **Frequency**: Every 6 hours via cron
-- **Retention**: 7 days of backups (28 files), plus 4 weekly copies
-- **Storage**: `/opt/docfast-backups/`
-- **Method**: SQLite `.backup` command with integrity verification
-
-### 2. Complete System Backups (Daily)
-- **Script**: `/opt/borg-backup.sh` 
-- **Frequency**: Daily at 03:00 UTC via cron
-- **Retention**: 7 daily + 4 weekly + 3 monthly
-- **Storage**: `/opt/borg-backups/docfast`
-- **Includes**:
-  - PostgreSQL database dump
-  - Docker volumes (complete application data)
-  - Nginx configuration
-  - SSL certificates (Let's Encrypt)
-  - OpenDKIM keys and configuration
-  - Cron jobs and system configurations
-  - Application files (.env, docker-compose.yml)
-  - System information (packages, services)
-
-### Backup Management Commands
-```bash
-# List available Borg backups
-/opt/borg-restore.sh list
-
-# Restore from latest backup (creates restore directory)
-/opt/borg-restore.sh restore latest
-
-# Restore from specific backup
-/opt/borg-restore.sh restore docfast-2026-02-15_0300
-
-# Quick rollback (Docker image only)
-/opt/rollback.sh
 ```
 
 ## Disaster Recovery Procedures
diff --git a/infrastructure/setup.sh b/infrastructure/setup.sh
index 91e8f0f..24d9d61 100755
--- a/infrastructure/setup.sh
+++ b/infrastructure/setup.sh
@@ -151,32 +151,17 @@ sed -i "s/docfast\.dev/$DOMAIN/g" /etc/opendkim.conf 2>/dev/null || true
 # Restart services with new configs
 systemctl restart postfix opendkim
 
-# Install BorgBackup
-log "Installing BorgBackup..."
-apt install -y borgbackup
-
-# Setup backup directories and scripts
+# Setup backup directory and script
 log "Setting up backup system..."
 mkdir -p "$BACKUP_DIR"
-mkdir -p /opt/borg-backups
+cp ../scripts/docfast-backup.sh /opt/docfast-backup.sh || warn "Backup script not found"
+chmod +x /opt/docfast-backup.sh
 
-# Copy backup scripts
-cp ../scripts/docfast-backup.sh /opt/docfast-backup.sh || warn "SQLite backup script not found"
-cp ../scripts/borg-backup.sh /opt/borg-backup.sh || warn "Borg backup script not found"
-cp ../scripts/borg-restore.sh /opt/borg-restore.sh || warn "Borg restore script not found"
-cp ../scripts/rollback.sh /opt/rollback.sh || warn "Rollback script not found"
-
-chmod +x /opt/docfast-backup.sh /opt/borg-backup.sh /opt/borg-restore.sh /opt/rollback.sh
-
-# Add backup cron jobs
+# Add backup cron job
 if ! crontab -l 2>/dev/null | grep -q docfast-backup; then
     (crontab -l 2>/dev/null; echo "0 */6 * * * /opt/docfast-backup.sh >> /var/log/docfast-backup.log 2>&1") | crontab -
 fi
 
-if ! crontab -l 2>/dev/null | grep -q borg-backup; then
-    (crontab -l 2>/dev/null; echo "0 3 * * * /opt/borg-backup.sh >> /var/log/borg-backup.log 2>&1") | crontab -
-fi
-
 # Setup application directory
 log "Setting up application directory..."
 mkdir -p "$INSTALL_DIR"