diff --git a/wpa_temp/wpa_temp.sh b/wpa_temp/wpa_temp.sh
index 5db3946..5fe7c5c 100755
--- a/wpa_temp/wpa_temp.sh
+++ b/wpa_temp/wpa_temp.sh
@@ -10,7 +10,9 @@ if [ -f /tmp/wpa.conf ]; then
 fi
 
 #	get passphrase if not provided by $2
-if [[ "$2" -ne "" ]]; then
+if [[ "$2" -eq "NONE" ]]; then
+	PSK=""
+elif [[ "$2" -ne "" ]]; then
 	PSK="$2"
 else
 	read -p "enter passphrase: " PSK
@@ -18,13 +20,17 @@ fi
 
 #	make tmp config
 echo -e "#	temp configuration file for wpa_supplicant\nctrl_interface=/run/wpa_supplicant\nctrl_interface_group=wheel\neapol_version=1\nap_scan=1\nfast_reauth=1\nupdate_config=1\n" > /tmp/wpa.conf
-wpa_passphrase "$1" "$PSK" >> /tmp/wpa.conf
+if [[ "$PSK" -ne "" ]]; then
+	wpa_passphrase "$1" "$PSK" >> /tmp/wpa.conf
+else
+	echo -e "network={\n\tssid=\"$1\"\n\tkey_mgmt=NONE\n}" >> /tmp/wpa.conf
+fi
 
 #	protect existing wpa_supplicant
 if [ -f /run/wpa_supplicant/wlp3s0 ]; then
 	read -p "stop existing wpa_supplicant? (y/N) " choice
 	case "$choice" in
-		y|Y ) sudo rm /run/wpa_supplicant/wlp3s0;;
+		y|Y ) sudo sv stop wpa_supplicant;;
 		* ) rm /tmp/wpa.conf; exit 1;;
 	esac
 fi