diff --git a/sources/helper/netctl-gui.conf b/sources/helper/netctl-gui.conf
index f6f9544..7138b80 100644
--- a/sources/helper/netctl-gui.conf
+++ b/sources/helper/netctl-gui.conf
@@ -60,7 +60,7 @@ WPACLI_PATH=/usr/bin/wpa_cli
 # $i is interface
 PID_FILE=/run/wpa_supplicant_$i.pid
 # wpa_supplicant drivers for wireless interface comma separated
-WPA_DRIVERS=nl80211,wext
+WPA_DRIVERS="nl80211,wext"
 # path to control directory which is required by wpa_supplicant
 CTRL_DIR=/run/wpa_supplicant
 # group which is owner of CTRL_DIR