diff --git a/guix/config.scm b/guix/config.scm
index ffc15de..14fffce 100755
--- a/guix/config.scm
+++ b/guix/config.scm
@@ -69,8 +69,6 @@
 
   ;; This is where we specify system-wide packages.
   (packages (append (list
-                     ;; for HTTPS access
-                     nss-certs
 		     ;; sway
 		     sway
 		     swaybg
@@ -85,14 +83,14 @@
   (services (append
 	      (modify-services %desktop-services
 			      (delete gdm-service-type))
-              ;; Configure swaylock as a setuid program
-              (service screen-locker-service-type
+              ;; Configure swaylock
+              (list (service screen-locker-service-type
                         (screen-locker-configuration
                          (name "swaylock")
                          (program (file-append swaylock "/bin/swaylock"))
                          (using-pam? #t)
                          (using-setuid? #f)))
-			      ))
+	       )))
 
 
   (name-service-switch %mdns-host-lookup-nss))