diff --git a/bin/LAUNCH.sh b/bin/LAUNCH.sh
index b38e6b64..d0af627e 100755
--- a/bin/LAUNCH.sh
+++ b/bin/LAUNCH.sh
@@ -692,7 +692,8 @@ while [ "$1" != "" ]; do
                                         ;;
         --set_kvrocks_namespaces )      set_kvrocks_namespaces;
                                         ;;
-        -k | --killAll )                killall;
+        -k | --killAll )                check_screens;
+                                        killall;
                                         ;;
         -r | --restart )                killall;
                                         sleep 0.1;