small fix

Author: MagicalTux

oscfg/ubuntu.sh

@@ -142,7 +142,7 @@ EOF
 	case "$1" in
 		ubuntu-*-ubuntu-desktop)
 			DEBIAN_FRONTEND=noninteractive run apt-get install -y gnome-software guake
-			run killall gnome-software && run appstreamcli refresh --force && run apt update
+			run appstreamcli refresh --force && run apt update
 			;;
 	esac