diff --git a/nodemgmt-scripts.sh b/nodemgmt-scripts.sh
index 1cbece33..94e27277 100755
--- a/nodemgmt-scripts.sh
+++ b/nodemgmt-scripts.sh
@@ -1163,7 +1163,7 @@ SERVICE(){
 	if [ "$NODE_TYPE" = "NC" ]; then
 		NT_HOSTS=NC_HOSTS[@]
 		NT_HOST=NC_HOSTS[0]
-		NTS=('NC')
+		NTS='NC'
 	else
 		NT_HOSTS=WEB_HOSTS[@]
 		NT_HOST=WEB_HOSTS[0]