diff --git a/blackbox/blackbox/profile.conf b/blackbox/blackbox/profile.conf
index 2aa1d1a..f52ded2 100644
--- a/blackbox/blackbox/profile.conf
+++ b/blackbox/blackbox/profile.conf
@@ -12,7 +12,7 @@ displaymanager="lightdm"
 autologin="true"
 
 # nonfree mhwd drivers
-nonfree_mhwd="false"
+nonfree_mhwd="true"
 
 # use extra packages as defined in pkglist to activate a full profile
 # extra="false"
@@ -22,12 +22,6 @@ nonfree_mhwd="false"
 # unset defaults to given value
 efi_boot_loader="grub"
 
-# configure calamares for mhwd
-mhwd_used="true"
-
-# configure calamares for oem
-oem_used="false"
-
 # configure calamares for netinstall
 #netinstall="false"
 
@@ -42,10 +36,10 @@ geoip="true"
 
 # unset defaults to given values
 # names must match systemd service names
-enable_systemd=('avahi-daemon' 'bluetooth' 'ModemManager' 'NetworkManager' 'org.cups.cupsd' 'systemd-timesyncd' 'tlp' 'tlp-sleep' 'ufw')
+enable_systemd=('avahi-daemon' 'bluetooth' 'NetworkManager' 'systemd-timesyncd' 'tlp' 'tlp-sleep' 'firewalld')
 disable_systemd=('pacman-init')
 
-# the workgroup name if samba is used
+# the same workgroup name if samba is used
 # smb_workgroup=""
 
 # default system shell is bash
@@ -75,4 +69,4 @@ login_shell=/bin/zsh
 # unset defaults to given values
 # names must match systemd service names
 # services in enable_systemd array don't need to be listed here
-enable_systemd_live=('manjaro-live' 'mhwd-live' 'pacman-init' 'mirrors-live' 'NetworkManager')
+enable_systemd_live=('manjaro-live' 'mhwd-live' 'pacman-init' 'mirrors-live' 'NetworkManager' 'firewalld')