diff --git a/groundstation/sdr.sh b/groundstation/sdr.sh
index bb2f0618..46cd58e4 100644
--- a/groundstation/sdr.sh
+++ b/groundstation/sdr.sh
@@ -7,9 +7,12 @@ echo -e "IP Address to use in web browsers is: "
 
 hostname -I|cut -f1 -d ' '
 
-# kill openwebrx if running
+# kill rtl if running
 ps -ef | grep rtl | grep -v grep | awk '{print $2}' | sudo xargs kill
 
+# kill openwebrx process if running
+ps -ef | grep openwebrx | grep -v grep | awk '{print $2}' | sudo xargs kill
+
 cd ../openwebrx
 
 sudo python openwebrx.py