diff --git a/ADconnection.sh b/ADconnection.sh
index 97aa3c3..86d1138 100644
--- a/ADconnection.sh
+++ b/ADconnection.sh
@@ -174,7 +174,12 @@ fi;;
 	    echo "";;
     * ) echo 'Please answer yes or no.';;
    esac
+homedir=$(cat /etc/pam.d/common-session | grep homedir | grep 0022 | cut -d '=' -f3)
+if [ $homedir = 0022 ]
+echo ""
+else
 echo "session required pam_mkhomedir.so skel=/etc/skel/ umask=0022" | sudo tee -a /etc/pam.d/common-session
+fi
 sudo sh -c "echo 'greeter-show-manual-login=true' | sudo tee -a /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf"
 sudo sh -c "echo 'allow-guest=false' | sudo tee -a /usr/share/lightdm/lightdm.conf.d/50-ubuntu.conf"