diff --git a/compose/znas/homelable/docker-compose.yaml b/compose/znas/homelable/docker-compose.yaml
index 8f3280b..066fc51 100644
--- a/compose/znas/homelable/docker-compose.yaml
+++ b/compose/znas/homelable/docker-compose.yaml
@@ -7,8 +7,6 @@ services:
     image: ghcr.io/pouzor/homelable-frontend:latest
     networks:
       - netgrimoire
-    environment:
-      - VITE_API_URL=https://homelable-api.netgrimoire.com
     deploy:
       replicas: 1
       placement:
@@ -26,6 +24,8 @@ services:
         homepage.description: Homelab infrastructure visualizer
         # --- Uptime Kuma ---
         kuma.homelable.http.url: https://homelable.netgrimoire.com
+        # --- DIUN ---
+        diun.enable: "true"
 
   backend:
     image: ghcr.io/pouzor/homelable-backend:latest
@@ -37,8 +37,10 @@ services:
       - SECRET_KEY=${SECRET_KEY}
       - AUTH_USERNAME=${AUTH_USERNAME}
       - AUTH_PASSWORD_HASH=${AUTH_PASSWORD_HASH}
-      - SCANNER_RANGES=${SCANNER_RANGES:-["192.168.3.0/24","192.168.4.0/24","192.168.5.0/24"]}
+      - SCANNER_RANGES=${SCANNER_RANGES}
       - STATUS_CHECKER_INTERVAL=${STATUS_CHECKER_INTERVAL:-60}
+      - SQLITE_PATH=/app/data/homelab.db
+      - CORS_ORIGINS=["https://homelable.netgrimoire.com"]
     cap_add:
       - NET_RAW
       - NET_ADMIN
@@ -53,28 +55,5 @@ services:
         caddy.reverse_proxy: "{{upstreams 8000}}"
         # --- Uptime Kuma ---
         kuma.homelable-api.http.url: https://homelable-api.netgrimoire.com/health
-
-  mcp:
-    image: ghcr.io/pouzor/homelable-mcp:latest
-    networks:
-      - netgrimoire
-    environment:
-      # Authenticates external MCP clients (Open WebUI, Claude Code, n8n)
-      - MCP_API_KEY=${MCP_API_KEY}
-      # Authenticates MCP server -> backend (internal only, never exposed)
-      - MCP_SERVICE_KEY=${MCP_SERVICE_KEY}
-      - BACKEND_URL=http://backend:8000
-    deploy:
-      replicas: 1
-      placement:
-        constraints:
-          - node.hostname == znas
-      labels:
-        # --- Caddy reverse proxy ---
-        # Exposed for Claude Code on remote machines — remove label if LAN-only preferred
-        caddy: homelable-mcp.netgrimoire.com
-        caddy.reverse_proxy: "{{upstreams 8001}}"
-        # --- Uptime Kuma ---
-        kuma.homelable-mcp.http.url: https://homelable-mcp.netgrimoire.com/health
-        # --- DIUN image update notifications ---
+        # --- DIUN ---
         diun.enable: "true"
\ No newline at end of file