diff --git a/flake.nix b/flake.nix
index 9b99df3..1906157 100644
--- a/flake.nix
+++ b/flake.nix
@@ -119,16 +119,15 @@
           ./modules/hardware/nvidia.nix
           ./modules/hardware/ssd.nix
           ./modules/hardware/firmware.nix
-          #./modules/hardware/scheduler.nix
-          # use latest kernel
-          ./modules/kernel.nix
-          ./modules/cli-tools.nix
+          ./modules/kernel.nix # use latest kernel
           ./modules/nix/settings.nix
           ./modules/nix/index.nix
           ./modules/nix/ld.nix
+          ./modules/cli-tools.nix
           ./modules/gpg.nix
-          ./modules/virt-manager.nix
+          #./modules/virt-manager.nix dont need atm
           ./modules/flatpak.nix
+          ./modules/nftables.nix
           ./modules/noise-supression.nix
           ({ config, pkgs, ... }: { nixpkgs.overlays = [ overlay-unstable ]; })
           ./modules/wooting.nix
diff --git a/home-manager/zsh.nix b/home-manager/zsh.nix
index 401bd43..a800138 100644
--- a/home-manager/zsh.nix
+++ b/home-manager/zsh.nix
@@ -8,6 +8,7 @@
           ll = "ls -l";
           update = "sudo nixos-rebuild switch";
           updateOffline = "sudo nixos-rebuild switch --option substitute false";
+          checkTime = "(cd ~/Nextcloud/work_drive/TS && nix run)";
       };
       oh-my-zsh = {
         enable = true;
diff --git a/modules/graphical/docker.nix b/modules/graphical/docker.nix
new file mode 100644
index 0000000..c549c5e
--- /dev/null
+++ b/modules/graphical/docker.nix
@@ -0,0 +1,4 @@
+{
+  ### docker
+  virtualisation.docker.enable = true;
+}
diff --git a/modules/graphical/shared.nix b/modules/graphical/shared.nix
index 108ff47..f1289dd 100644
--- a/modules/graphical/shared.nix
+++ b/modules/graphical/shared.nix
@@ -73,6 +73,5 @@ in
   #  DOTNET_ROOT = "${pkgs.dotnet-sdk_7}";
   #};
 
-  ### docker
-  virtualisation.docker.enable = true;
+
 }
diff --git a/modules/nftables.nix b/modules/nftables.nix
new file mode 100644
index 0000000..0a5b38e
--- /dev/null
+++ b/modules/nftables.nix
@@ -0,0 +1,3 @@
+{
+   networking.nftables.enable = true; 
+}
diff --git a/systems/pc/configuration.nix b/systems/pc/configuration.nix
index 52adeba..0dd7c44 100644
--- a/systems/pc/configuration.nix
+++ b/systems/pc/configuration.nix
@@ -30,7 +30,7 @@
   nix.settings.trusted-public-keys = [ "ai.cachix.org-1:N9dzRK+alWwoKXQlnn0H6aUx0lU/mspIoz8hMvGvbbc=" ];
   
   #disable firewall when doing ipv6 vm stuff
-  networking.firewall.enable = lib.mkForce false;
+  #networking.firewall.enable = lib.mkForce false;
 
   # Set your time zone.
   time.timeZone = "Europe/Vienna";