diff --git a/dsmon.sh b/dsmon.sh
index 1995fee..0c5cb93 100755
--- a/dsmon.sh
+++ b/dsmon.sh
@@ -94,6 +94,13 @@ CHECK(){
 	declare -A host_ids
 	declare -a hostnames_sort
 	
+	if [ "${1}" == "report" ]; then
+		unset idsCL idsBG idsST
+		idsCL=('')
+		idsBG=('')
+		idsST=('')
+	fi
+	
 	while read hostid hostname hostip hostlimits; do
 		if [ "$hostid" != "id" ]; then
 			hostip=$(echo $hostip | cut -d ";" -f1)