diff --git a/groundstation/sstv_decode.sh b/groundstation/sstv_decode.sh
index b539d2b0..7c3f64aa 100755
--- a/groundstation/sstv_decode.sh
+++ b/groundstation/sstv_decode.sh
@@ -15,6 +15,8 @@ sudo systemctl stop rtl_tcp
 
 pkill -o chromium &>/dev/null
 
+pkill -o firefox &>/dev/null
+
 sudo killall -9 rtl_tcp &>/dev/null
 
 sudo killall -9 java &>/dev/null