diff --git a/kill_node.sh b/kill_node.sh
index f53b1c4fd..9f8994133 100755
--- a/kill_node.sh
+++ b/kill_node.sh
@@ -1,4 +1,4 @@
-for pid in `/bin/ps -fu $USER| grep "slave.go\|slave -port\|leader\|benchmark|txgen" | grep -v "grep" | awk '{print $2}'`;
+for pid in `/bin/ps -fu $USER| grep "slave.go\|slave -port\|leader\|benchmark\|txgen" | grep -v "grep" | awk '{print $2}'`;
 do
     echo 'Killed process: '$pid
     kill -9 $pid