diff --git a/jjb/OnosSystemTest/cho-clean-up.sh b/jjb/OnosSystemTest/cho-clean-up.sh
new file mode 100644
index 0000000..9d2a1d0
--- /dev/null
+++ b/jjb/OnosSystemTest/cho-clean-up.sh
@@ -0,0 +1,21 @@
+#!/bin/bash
+
+source ./clean-up.sh
+
+beforeClean
+
+cdTolog admin
+
+cleaning
+
+cd /var/lib/jenkins/workspace/OnosProdCHOpost
+
+echo "Checking if there are jenkins-logs older than ${DAYS_OLD} days...."
+for i in $(find . -mtime +${DAYS_OLD})
+do
+echo -e "logs older than $DAYS_OLD are: "
+echo $i
+rm -rf $i
+done
+
+afterClean