diff --git a/esxi-scripts/host-maintenance_mode.ps1 b/esxi-scripts/host-maintenance_mode.ps1
index e7234987..0ec7710d 100755
--- a/esxi-scripts/host-maintenance_mode.ps1
+++ b/esxi-scripts/host-maintenance_mode.ps1
@@ -2,6 +2,6 @@
 
 . /opt/idssys/powerwall/settings.ps1
 
-Connect-VIServer -Server $PW_VCENTERHOST -Protocol https -User $VCENTERUSER -Password $VCENTERPASS | Out-Null
+Connect-VIServer -Server $VCENTERHOST -Protocol https -User $VCENTERUSER -Password $VCENTERPASS | Out-Null
 
 Get-VMHost -Name $args[0] | set-vmhost -State Maintenance
diff --git a/powerwall.sh b/powerwall.sh
index 2507b942..49e5b3b2 100755
--- a/powerwall.sh
+++ b/powerwall.sh
@@ -1127,7 +1127,7 @@ SHUTDOWN_SERVER(){
 		echo -en "${idsCL[LightCyan]}Shutting down remaining VM's ... "
 		if [ "${TEST}" != "true" ]; then
 			${PW_FOLDER}/esxi-scripts/vm-shutdown.ps1 ${hostip} >/dev/null 2>&1
-			${PW_FOLDER}/esxi-scripts/iscsi-server-shutdown.ps1 ${hostip} >/dev/null 2>&1
+			# ${PW_FOLDER}/esxi-scripts/iscsi-server-shutdown.ps1 ${hostip} >/dev/null 2>&1
 		fi
 		echo -e "${idsCL[Green]}Done\n"