diff --git a/nodemgmt-scripts.sh b/nodemgmt-scripts.sh
index 9bdb5463..bf3ba592 100755
--- a/nodemgmt-scripts.sh
+++ b/nodemgmt-scripts.sh
@@ -828,14 +828,13 @@ MAINTENANCE_MODE(){
 						DIVIDER . green 52
 					fi
 					
-					var=${NTYPE}_REPL_CHECK[@]
-					if [ ! -z ${!var+x} ]; then
-						var=${NTYPE}_HOSTS[@]
-						for nip in "${!var}"; do
+					var1=${NTYPE}_REPL_CHECK[@]
+					if [ ! -z ${!var1+x} ]; then
+						var2=${NTYPE}_HOSTS[@]
+						for nip in "${!var2}"; do
 							echo -e " ${idsCL[LightCyan]}${NM_HOSTNAMES[${!PH}]}[${!PH}] <--> ${idsST[Bold]}${NM_HOSTNAMES[${nip}]}[${nip}]${idsST[Reset]}${idsCL[Default]}"
 							DIVIDER false green
-							var2=${NTYPE}_REPL_CHECK[@]
-							for rcheck in "${!var2}"; do
+							for rcheck in "${!var1}"; do
 								ic=0; cw=${PRI_CW}; spc=''; spc1=${cw}-${#NM_REPL_DESC[${rcheck}]}; until [ $c = ${spc1} ]; do spc="${spc} "; c=`expr $c + 1`; done
 								echo -en " ${NM_REPL_DESC[${rcheck}]}${spc}: "