diff --git a/update.sh b/update.sh
deleted file mode 100755
index 8b9706c..0000000
--- a/update.sh
+++ /dev/null
@@ -1,44 +0,0 @@
-#!/bin/bash
-
-# Single entry point for deployment/update.
-# Default: regular update
-# --init : first-time setup (service installation)
-
-set -euo pipefail
-
-MODE="${1:-update}"
-REPO_DIR="/home/torsten/singlechat"
-TARGET_DIR="/opt/ypchat"
-SERVICE_NAME="ypchat"
-SERVICE_FILE="/etc/systemd/system/${SERVICE_NAME}.service"
-APP_USER="www-data"
-
-echo "=========================================="
-echo "SingleChat Update"
-echo "Mode: ${MODE}"
-echo "=========================================="
-
-cd "$REPO_DIR"
-git fetch --all --prune
-git pull
-
-echo "Deploy nach ${TARGET_DIR}..."
-sudo "$REPO_DIR/deploy-to-opt.sh"
-
-if [[ "$MODE" == "--init" || "$MODE" == "init" ]]; then
-  echo "Initiales Setup: Service wird installiert..."
-  sudo "$REPO_DIR/install-service-ypchat.sh"
-elif [[ ! -f "$SERVICE_FILE" ]]; then
-  echo "Service-Datei nicht gefunden, installiere Service einmalig..."
-  sudo "$REPO_DIR/install-service-ypchat.sh"
-fi
-
-echo "Installiere/aktualisiere App-Abhängigkeiten und baue Client..."
-sudo -u "$APP_USER" bash -c "cd '$TARGET_DIR' && ./install.sh"
-
-echo "Starte Service neu..."
-sudo systemctl restart "$SERVICE_NAME"
-sudo systemctl status "$SERVICE_NAME" --no-pager -l
-
-echo ""
-echo "✓ Update erfolgreich abgeschlossen."