diff --git a/flake.nix b/flake.nix
index 896f859..11bac15 100644
--- a/flake.nix
+++ b/flake.nix
@@ -114,36 +114,51 @@
         }
       );
 
-      nixosConfigurations = {
-        # Workstations
-        wodan = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs outputs; };
-          modules = [
-            {
-              nixpkgs.overlays = [
-                overlays.additions
-                overlays.unstable-packages
-                tidalcycles.overlays.default
-              ];
-            }
-            ./hosts/wodan
-          ];
+      nixosConfigurations =
+        let
+          hetzner = import ./lib/hetzner.nix { inherit inputs nixpkgs; };
+        in
+        {
+          # Workstations
+          wodan = nixpkgs.lib.nixosSystem {
+            specialArgs = { inherit inputs outputs; };
+            modules = [
+              { nixpkgs.overlays = [ overlays.additions ]; }
+              {
+                nixpkgs.overlays = [
+                  tidalcycles.overlays.default
+                  (_: prev: {
+                    tailscale = prev.tailscale.overrideAttrs (old: {
+                      checkFlags = builtins.map (
+                        flag:
+                        if prev.lib.hasPrefix "-skip=" flag then
+                          flag + "|^TestGetList$|^TestIgnoreLocallyBoundPorts$|^TestPoller$"
+                        else
+                          flag
+                      ) old.checkFlags;
+                    });
+                  })
+                ];
+              }
+              { nixpkgs.overlays = [ tidalcycles.overlays.default ]; }
+              ./hosts/wodan
+            ];
+          };
+          widar = nixpkgs.lib.nixosSystem {
+            specialArgs = { inherit inputs outputs; };
+            modules = [
+              ./hosts/widar
+            ];
+          };
+          heimdall = nixpkgs.lib.nixosSystem {
+            system = "x86_64-linux";
+            specialArgs = { inherit inputs outputs; };
+            modules = [
+              { nixpkgs.overlays = [ overlays.additions ]; }
+              ./hosts/heimdall
+            ];
+          };
         };
-        widar = nixpkgs.lib.nixosSystem {
-          specialArgs = { inherit inputs outputs; };
-          modules = [
-            ./hosts/widar
-          ];
-        };
-        heimdall = nixpkgs.lib.nixosSystem {
-          system = "x86_64-linux";
-          specialArgs = { inherit inputs outputs; };
-          modules = [
-            { nixpkgs.overlays = [ overlays.additions ]; }
-            ./hosts/heimdall
-          ];
-        };
-      };
 
       colmenaHive =
         let
diff --git a/home/lander/features/workstation/hledger.nix b/home/lander/features/workstation/hledger.nix
index 73215ba..403befc 100644
--- a/home/lander/features/workstation/hledger.nix
+++ b/home/lander/features/workstation/hledger.nix
@@ -1,6 +1,6 @@
 { pkgs, ... }:
 {
-  home.packages = with pkgs.unstable; [
+  home.packages = with pkgs; [
     hledger
     hledger-ui
     hledger-utils