diff --git a/ADconnection.sh b/ADconnection.sh
index 12fd26a..17a726e 100644
--- a/ADconnection.sh
+++ b/ADconnection.sh
@@ -107,8 +107,7 @@ sudo apt-get install realmd sssd sssd-tools samba-common krb5-user
 clear
 echo "Please enter the domain you wish to join: "
 read DOMAIN
-echo "Please enter Your domain’s NetBios name"
-read NetBios
+NetBios=$(echo $DOMAIN | cut -d '.' -f1)
 echo "Please enter a domain admin login to use: "
 read ADMIN
 discovery=$(realm discover $DOMAIN | grep domain-name)