diff --git a/nodemgmt-scripts.sh b/nodemgmt-scripts.sh
index 77b62ec6..6c90cc5e 100755
--- a/nodemgmt-scripts.sh
+++ b/nodemgmt-scripts.sh
@@ -94,35 +94,45 @@ NIGHTLYRENEW(){
 }
 
 DELSITE(){
-	DEL_SITE=${1}
-	echo -e "${idsCL[LightRed]}Deleting site '${idsCL[Red]}${DEL_SITE}${idsCL[LightRed]}'...${idsCL[Default]}"
-	echo ""
+	if [ ! -z ${1+x} ]; then
+		DEL_SITE=${1}
+		echo -e "${idsCL[LightRed]}Deleting site '${idsCL[Red]}${DEL_SITE}${idsCL[LightRed]}'...${idsCL[Default]}"
+		echo ""
 	
-	echo -e "${idsCL[LightRed]}[[Removing Files and Folders]]${idsCL[Default]}"
-	echo -e "${idsCL[LightRed]}-------------------------------------------${idsCL[Default]}"
+		echo -e "${idsCL[LightRed]}[[Removing Files and Folders]]${idsCL[Default]}"
+		echo -e "${idsCL[LightRed]}-------------------------------------------${idsCL[Default]}"
 
-	nid=1
-	for nip in "${NODE_HOSTS[@]}"
-	do
-		if [[ $(/sbin/ip -o -4 addr list ens192 | awk '{print $4}' | cut -d/ -f1) == *"${nip}"* ]]; then
-			nip='localhost '
-			NCMD=''
-		else
-			NCMD="ssh root@${nip}"
-		fi
-		echo -en "Removing from iDS-Node${nid} ($nip)... ${idsCL[Default]}"
-		${NCMD} rm -f /etc/nginx/sites-available/${DEL_SITE}.conf
-		${NCMD} rm -f /etc/nginx/sites-enabled/${DEL_SITE}.conf
-		${NCMD} rm -rf /var/www/${DEL_SITE}
-		${NCMD} rm -rf /etc/letsencrypt/archive/${DEL_SITE}
-		${NCMD} rm -rf /etc/letsencrypt/live/${DEL_SITE}
-		${NCMD} rm -f /etc/letsencrypt/renewal/${DEL_SITE}.conf
-		echo -e "${idsCL[Green]}OK${idsCL[Default]}"
-		nid=`expr $nid + 1`
-	done
-	echo ""
-	${FOLDER}/nodemgmt-scripts.sh service nginx reload
-	echo -e "${idsCL[LightRed]}Site has been deleted.${idsCL[Default]}"
+		nid=1
+		for nip in "${NODE_HOSTS[@]}"
+		do
+			if [[ $(/sbin/ip -o -4 addr list ens192 | awk '{print $4}' | cut -d/ -f1) == *"${nip}"* ]]; then
+				nip='localhost '
+				NCMD=''
+			else
+				NCMD="ssh root@${nip}"
+			fi
+			echo -en "Removing from iDS-Node${nid} ($nip)... ${idsCL[Default]}"
+			if [ -f /etc/nginx/sites-available/${DEL_SITE}.conf ]; then
+				${NCMD} rm -f /etc/nginx/sites-available/${DEL_SITE}.conf
+				${NCMD} rm -f /etc/nginx/sites-enabled/${DEL_SITE}.conf
+			fi
+			if [ -d /var/www/${DEL_SITE} ]; then
+				${NCMD} rm -rf /var/www/${DEL_SITE}
+			fi
+			if [ -d /etc/letsencrypt/archive/${DEL_SITE} ]; then
+				${NCMD} rm -rf /etc/letsencrypt/archive/${DEL_SITE}
+				${NCMD} rm -rf /etc/letsencrypt/live/${DEL_SITE}
+				${NCMD} rm -f /etc/letsencrypt/renewal/${DEL_SITE}.conf
+			fi
+			echo -e "${idsCL[Green]}OK${idsCL[Default]}"
+			nid=`expr $nid + 1`
+		done
+		echo ""
+		${FOLDER}/nodemgmt-scripts.sh service nginx reload
+		echo -e "${idsCL[LightRed]}Site has been deleted.${idsCL[Default]}"
+	else
+		echo -e "${idsCL[LightRed]}No site was defined.${idsCL[Default]}"
+	fi
 }
 
 NEWSITE(){