diff --git a/hosts/poseidon/default.nix b/hosts/poseidon/default.nix
index 64d3733..fb55c25 100644
--- a/hosts/poseidon/default.nix
+++ b/hosts/poseidon/default.nix
@@ -134,32 +134,6 @@ in
       enable = true;
     };
 
-    prololo = {
-      enable = true;
-      port = 8089;
-      settings = {
-        matrix_username = "prololo";
-        matrix_password = config.my.secrets.prololo_password;
-        matrix_homeserver = "https://matrix.alarsyo.net";
-        matrix_state_dir = "./prololo_state_dir";
-        github_secret = config.my.secrets.prololo_github_secret;
-        matrix_rooms = {
-          test-room = { id = config.my.secrets.prololo_room; default = true; };
-          test-room2 = { id = config.my.secrets.prololo_room2; };
-        };
-        destinations = [
-          {
-            regex = "^prologin/.*-playground$";
-            room = "test-room2";
-          }
-          {
-            regex = "^prologin/.*-\\dplayground$";
-            room = "test-room2";
-          }
-        ];
-      };
-    };
-
     tailscale = {
       enable = true;
       exitNode = true;
diff --git a/secrets/default.nix b/secrets/default.nix
index e2f351d..59c9049 100644
--- a/secrets/default.nix
+++ b/secrets/default.nix
@@ -20,10 +20,5 @@ with lib;
     restic-backup = import ./restic-backup { inherit lib; };
 
     matrixEmailConfig = import ./matrix-email-config.nix;
-
-    prololo_password = lib.fileContents ./prololo-password.secret;
-    prololo_room = lib.fileContents ./prololo-room.secret;
-    prololo_room2 = lib.fileContents ./prololo-room2.secret;
-    prololo_github_secret = lib.fileContents ./prololo-github-secret.secret;
   };
 }
diff --git a/secrets/prololo-github-secret.secret b/secrets/prololo-github-secret.secret
deleted file mode 100644
index e63c13e..0000000
Binary files a/secrets/prololo-github-secret.secret and /dev/null differ
diff --git a/secrets/prololo-password.secret b/secrets/prololo-password.secret
deleted file mode 100644
index 0396263..0000000
Binary files a/secrets/prololo-password.secret and /dev/null differ
diff --git a/secrets/prololo-room.secret b/secrets/prololo-room.secret
deleted file mode 100644
index 3ce6001..0000000
Binary files a/secrets/prololo-room.secret and /dev/null differ
diff --git a/secrets/prololo-room2.secret b/secrets/prololo-room2.secret
deleted file mode 100644
index 905ffdb..0000000
Binary files a/secrets/prololo-room2.secret and /dev/null differ
diff --git a/services/default.nix b/services/default.nix
index 1522988..9412e57 100644
--- a/services/default.nix
+++ b/services/default.nix
@@ -21,7 +21,6 @@
     ./pipewire.nix
     ./postgresql-backup.nix
     ./postgresql.nix
-    ./prololo.nix
     ./restic-backup.nix
     ./tailscale.nix
     ./tgv.nix
diff --git a/services/prololo.nix b/services/prololo.nix
deleted file mode 100644
index 11664f6..0000000
--- a/services/prololo.nix
+++ /dev/null
@@ -1,80 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with lib;
-
-let
-  cfg = config.my.services.prololo;
-  my = config.my;
-  domain = config.networking.domain;
-  prololoPkg =
-    let
-      flake = builtins.getFlake "github:prologin/prololo?rev=65007253adb9f366698a450cc9343b30c8ac508f";
-    in
-      flake.defaultPackage."x86_64-linux"; # FIXME: use correct system
-  settingsFormat = pkgs.formats.yaml {};
-in
-{
-  options.my.services.prololo = {
-    enable = lib.mkEnableOption "Prololo Matrix bot";
-
-    home = mkOption {
-      type = types.str;
-      default = "/var/lib/prololo";
-      example = "/var/lib/prololo";
-      description = "Home for the prololo service, where data will be stored";
-    };
-
-    port = mkOption {
-      type = types.port;
-      default = 8080;
-      example = 8080;
-      description = "Internal port for Prololo Rocket server";
-    };
-
-    settings = mkOption {
-      type = settingsFormat.type;
-      default = {};
-    };
-  };
-
-  config =
-    let
-      configFile = settingsFormat.generate "config.yaml" cfg.settings;
-    in mkIf cfg.enable
-      {
-        systemd.services.prololo = {
-          wantedBy = [ "multi-user.target" ];
-          serviceConfig = {
-            Environment = [
-              "ROCKET_PORT=${toString cfg.port}"
-              "ROCKET_LOG_LEVEL=normal"
-              "RUST_LOG=rocket=info,prololo=trace"
-            ];
-            ExecStart = "${prololoPkg}/bin/prololo --config ${configFile}";
-            StateDirectory = "prololo";
-            WorkingDirectory = cfg.home;
-            User = "prololo";
-            Group = "prololo";
-          };
-        };
-
-        users.users.prololo = {
-          isSystemUser = true;
-          home = cfg.home;
-          createHome = true;
-          group = "prololo";
-        };
-        users.groups.prololo = { };
-
-        services.nginx.virtualHosts = {
-          "prololo.${domain}" = {
-            forceSSL = true;
-            useACMEHost = domain;
-
-            locations."/" = {
-              proxyPass = "http://127.0.0.1:${toString cfg.port}";
-            };
-          };
-        };
-      };
-}