diff --git a/groundstation/sstv_decode_sim.sh b/groundstation/sstv_decode_sim.sh
index 943b69f1..8bb55b4e 100755
--- a/groundstation/sstv_decode_sim.sh
+++ b/groundstation/sstv_decode_sim.sh
@@ -11,6 +11,8 @@ sudo killall -9 rtl_fm &>/dev/null
 
 sudo killall -9 aplay &>/dev/null
 
+sudo killall -9 direwolf &>/dev/null
+
 sudo systemctl stop openwebrx
 
 sudo systemctl stop rtl_tcp