diff --git a/.env.example b/.env.example
index 3f9983ac..545b281d 100644
--- a/.env.example
+++ b/.env.example
@@ -41,7 +41,7 @@ LOCAL_DOMAIN=tx.local
 # Auto-detected by scripts/local-setup.sh — the host's LAN IP. Used as
 # an additional SAN on the local certificate so phones / tablets that
 # can't resolve mDNS can still reach the system at https://<ip>/.
-LOCAL_IP=127.0.0.1
+LOCAL_IP=
 # Canonical public URL the SPA + API are reachable at. Setup Wizard
 # stores this in system_settings.base_url at install time.
 BASE_URL=https://tx.local