diff --git a/systems/ceres/config/wireguard.nix b/systems/ceres/config/wireguard.nix
index 948588f..5f5f689 100755
--- a/systems/ceres/config/wireguard.nix
+++ b/systems/ceres/config/wireguard.nix
@@ -28,7 +28,7 @@ in
 
     wireguard.interfaces = {
       wg0 = {
-        ips = [ "${ceres.wireguard.ip0}/32" ];
+        ips = [ "${ceres.wireguard.ip0}/24" ];
         listenPort = service.ports.port1;
         privateKeyFile = config.sops.secrets."${service.name}-private".path;
         peers = [
diff --git a/systems/mars/config/wireguard.nix b/systems/mars/config/wireguard.nix
index c3bb1fa..a55455c 100755
--- a/systems/mars/config/wireguard.nix
+++ b/systems/mars/config/wireguard.nix
@@ -8,7 +8,7 @@ in
   networking = {
     wireguard.interfaces = {
       wg0 = {
-        ips = [ "${mars.wireguard.ip0}/32" ];
+        ips = [ "${mars.wireguard.ip0}/24" ];
         privateKeyFile = config.sops.secrets."${service.name}-mars-private".path;
         peers = [
           {