diff --git a/hdhomerun/on_boot.d/99-hdhomerun.sh b/hdhomerun/on_boot.d/99-hdhomerun.sh
index 281c65b..8abe3ab 100644
--- a/hdhomerun/on_boot.d/99-hdhomerun.sh
+++ b/hdhomerun/on_boot.d/99-hdhomerun.sh
@@ -2,4 +2,4 @@
 # Place cross compiled version of `socat` in /mnt/data/hdhomerun
 HDHOMERUN_IP=10.10.30.146
 
-/mnt/data/hdhomerun/socat -d -d -v udp4-recvfrom:65001,broadcast,fork udp4-sendto:{$HDHOMERUN_IP}:65001 &
\ No newline at end of file
+/mnt/data/hdhomerun/socat -d -d -v udp4-recvfrom:65001,broadcast,fork udp4-sendto:$HDHOMERUN_IP:65001 &