diff --git a/hosts/amahl/system.scm b/hosts/amahl/system.scm
index da8b07e..b3c547b 100644
--- a/hosts/amahl/system.scm
+++ b/hosts/amahl/system.scm
@@ -2,7 +2,6 @@
   #:use-module (gnu)
   #:use-module (gnu bootloader u-boot)
   #:use-module (gnu packages bootloaders)
-  #:use-module (gnu packages certs)
   #:use-module (gnu packages ncurses)
   #:use-module (gnu packages rsync)
   #:use-module (gnu services admin)
@@ -61,7 +60,7 @@
           %base-user-accounts))
 
   (packages
-    (cons* ncurses nss-certs rsync %base-packages))
+    (cons* ncurses rsync %base-packages))
 
   (services
    (append
diff --git a/hosts/kirsty/system.scm b/hosts/kirsty/system.scm
index 096938f..672976c 100644
--- a/hosts/kirsty/system.scm
+++ b/hosts/kirsty/system.scm
@@ -1,7 +1,6 @@
 (define-module (hosts kirsty system)
   #:use-module (gnu)
   #:use-module (gnu packages bash)
-  #:use-module (gnu packages certs)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages ncurses)
   #:use-module (gnu packages rsync)
@@ -74,7 +73,7 @@
     %base-user-accounts))
 
   (packages
-   (cons* ncurses nftables nss-certs rsync %base-packages))
+   (cons* ncurses nftables rsync %base-packages))
 
   (essential-services
     (modify-services
diff --git a/hosts/oswald/system.scm b/hosts/oswald/system.scm
index 7e2c764..56e3b23 100644
--- a/hosts/oswald/system.scm
+++ b/hosts/oswald/system.scm
@@ -2,7 +2,6 @@
   #:use-module (gnu)
   #:use-module (gnu bootloader u-boot)
   #:use-module (gnu packages bootloaders)
-  #:use-module (gnu packages certs)
   #:use-module (gnu packages linux)
   #:use-module (gnu packages rsync)
   #:use-module (gnu services admin)
@@ -78,7 +77,7 @@
     %base-user-accounts))
 
   (packages
-   (cons* nss-certs rsync %base-packages))
+   (cons* rsync %base-packages))
 
   (services
    (append