diff --git a/offsite-power-check.sh b/offsite-power-check.sh
index 83dc949f..70f55dd3 100755
--- a/offsite-power-check.sh
+++ b/offsite-power-check.sh
@@ -20,10 +20,7 @@ PW_LOGPOWER=${PW_LOGFOLDER}/log-power
 [ "${LOG_INTERVAL_ABNORMAL}" == "" ] && LOG_INTERVAL_ABNORMAL=30		#seconds
 [ "${LOG_INTERVAL_CHARGING}" == "" ] && LOG_INTERVAL_CHARGING=120		#seconds
 
-PW_OFFSITEHOSTS=10.2.1.11
-IFS=,
-PW_OFFSITEHOSTS=(${PW_OFFSITEHOSTS})
-unset IFS
+PW_OFFSITEHOSTS=(10.2.1.11)
 
 # TEST=true  #full
 if [ "$TEST" != "" ]; then