diff --git a/hosts/fw/modules/podman.nix b/hosts/fw/modules/podman.nix
index 0500234..fd30ce3 100644
--- a/hosts/fw/modules/podman.nix
+++ b/hosts/fw/modules/podman.nix
@@ -15,6 +15,8 @@ let
       do
         $SUDO ${pkgs.podman}/bin/podman pull $image
       done
+
+    $SUDO ${pkgs.podman}/bin/podman image prune -af
   '';
 in {
   users.groups.podman.gid = cids.gids.podman;
diff --git a/hosts/fw/modules/update-containers.nix b/hosts/fw/modules/update-containers.nix
deleted file mode 100644
index d5effcb..0000000
--- a/hosts/fw/modules/update-containers.nix
+++ /dev/null
@@ -1,39 +0,0 @@
-{ config, pkgs, ... }:
-let
-  update-containers = pkgs.writeShellScriptBin "update-containers" ''
-    SUDO=""
-    if [[ $(id -u) -ne 0 ]]; then
-      SUDO="sudo"
-    fi
-
-      images=$($SUDO ${pkgs.podman}/bin/podman ps -a --format="{{.Image}}" | sort -u)
-
-      for image in $images
-      do
-        $SUDO ${pkgs.podman}/bin/podman pull $image
-      done
-  '';
-in {
-  systemd.timers = {
-    # ...
-    updatecontainers = {
-      timerConfig = {
-        Unit = "updatecontainers.service";
-        OnCalendar = "02:00";
-      };
-      wantedBy = [ "timers.target" ];
-    };
-    # ...
-  };
-
-  systemd.services = {
-    # ...
-    updatecontainers = {
-      serviceConfig = {
-        Type = "oneshot";
-        ExecStart = "update-containers";
-      };
-    };
-    # ...
-  };
-}