diff --git a/common/default.nix b/common/default.nix
index d031bd2..ac93173 100644
--- a/common/default.nix
+++ b/common/default.nix
@@ -51,6 +51,15 @@
     xclip
   ];
 
+  # Enable the OpenSSH daemon.
+  services.openssh = {
+    enable = true;
+    banner = ''
+      Hello mistress ^,,^
+    '';
+    settings.PasswordAuthentication = false;
+  };
+
   # 🥺
   # security.please.enable = true;
 
diff --git a/hosts/bloodletting/configuration.nix b/hosts/bloodletting/configuration.nix
index 652e81a..83184f1 100644
--- a/hosts/bloodletting/configuration.nix
+++ b/hosts/bloodletting/configuration.nix
@@ -59,15 +59,6 @@
     interface = "ens20";
   };
 
-  # Enable the OpenSSH daemon.
-  services.openssh = {
-    enable = true;
-    banner = ''
-      Hello mistress ^,,^
-    '';
-    settings.PasswordAuthentication = false;
-  };
-
   # Open ports in the firewall.
   networking.firewall = {
     allowedTCPPorts = [ 20 21 22 80 443 990 ];
diff --git a/hosts/ritual/configuration.nix b/hosts/ritual/configuration.nix
index 20c89a8..df479a0 100644
--- a/hosts/ritual/configuration.nix
+++ b/hosts/ritual/configuration.nix
@@ -21,15 +21,6 @@
   # Enable networking
   networking.networkmanager.enable = true;
 
-  # Enable the OpenSSH daemon.
-  services.openssh = {
-    enable = true;
-    banner = ''
-      Hello mistress ^,,^
-    '';
-    settings.PasswordAuthentication = false;
-  };
-
   virtualisation = {
     podman = {
       enable = true;
diff --git a/hosts/tears/configuration.nix b/hosts/tears/configuration.nix
index 7a68c60..cff2a5b 100644
--- a/hosts/tears/configuration.nix
+++ b/hosts/tears/configuration.nix
@@ -21,15 +21,6 @@
   # Enable networking
   networking.networkmanager.enable = true;
 
-  # Enable the OpenSSH daemon.
-  services.openssh = {
-    enable = true;
-    banner = ''
-      Hello mistress ^,,^
-    '';
-    settings.PasswordAuthentication = false;
-  };
-
   virtualisation = {
     podman = {
       enable = true;