diff --git a/openwrt_wifi_up.sh b/openwrt_wifi_up.sh
index f438d31..363260b 100755
--- a/openwrt_wifi_up.sh
+++ b/openwrt_wifi_up.sh
@@ -4,8 +4,8 @@
 
 ### This script checks if the 2 wifi interfaces are UP and ENABLED
 
-HOST="$(cat /etc/config/system | grep "hostname")"
-topicurl=https://172.26.0.15/net_alerts
+HOST="$(cat /etc/config/system | grep "hostname" | awk '{print $3}')"
+topicurl=https://172.26.0.15/hangar_servers
 
 RADIO_STATUS=$(wifi status | grep -c "\"up\": true")
 DEVICE_STATUS=$(wifi status | grep -c "\"disabled\": false")