diff --git a/install.sh b/install.sh
index 29b9d46..28c38f7 100755
--- a/install.sh
+++ b/install.sh
@@ -5,32 +5,8 @@
 # Prepare RHEL image for bootstrap on VSPHERE
 
 : "${DOWNLOAD_INSTALL:="true"}"
-: "${VCENTER_CONFIG_PATH:="/etc/virt-who.d/vcenter.conf"}"
 
-if [ -z "${VC_SERVER}" ] || [ -z "${VC_USER}" ] || [ -z "${VC_PASSWORD}" ]; then
-    echo "VC_SERVER or VC_USER or VC_PASSWORD is not provided"
-    exit 1
-fi
-
-yum -y install open-vm-tools cloud-init virt-who
-systemctl enable virt-who
-VC_PASSWORD_ENCRYPTED="$(virt-who-password -p "${VC_PASSWORD}")"
-VC_OWNER=$(subscription-manager identity | grep 'org ID' | awk -F ':' '{print $2}' | xargs)
-
-mkdir -p "$(dirname "${VCENTER_CONFIG_PATH}")"
-cat <<EOF > "${VCENTER_CONFIG_PATH}"
-[vcenter]
-type=${VC_TYPE:-esx}
-server=${VC_SERVER}
-username=${VC_USER}
-encrypted_password=${VC_PASSWORD_ENCRYPTED}
-owner=${VC_OWNER}
-hypervisor_id=${VC_HYPERVISOR_ID:-hostname}
-EOF
-
-if [ -n "${VC_FILTER_HOSTS}" ]; then
-    echo "filter_hosts=${VC_FILTER_HOSTS}" >> "${VCENTER_CONFIG_PATH}"
-fi
+yum -y install open-vm-tools cloud-init
 
 # The script to lookup the path to the cloud-init's datasource directory, "sources".
 PY_SCRIPT='import os; from cloudinit import sources; print(os.path.dirname(sources.__file__));'