diff --git a/groundstation/rtl-tcp.service b/groundstation/rtl-tcp.service
index c7ae7f81..13e547fe 100644
--- a/groundstation/rtl-tcp.service
+++ b/groundstation/rtl-tcp.service
@@ -2,7 +2,7 @@
 Description=RTL-TCP
 
 [Service]
-ExecStart=/home/pi/rtl-tcp.sh > /dev/null 2>&1
+ExecStart=/usr/local/bin/rtl_tcp -a $(hostname -I|cut -f1 -d " ")
 WorkingDirectory=/home/pi
 StandardOutput=inherit
 StandardError=inherit