diff --git a/krebs/2configs/wiki.nix b/krebs/2configs/wiki.nix
index e4f05a6e6..c3d126187 100644
--- a/krebs/2configs/wiki.nix
+++ b/krebs/2configs/wiki.nix
@@ -27,7 +27,7 @@ let
 
 in
 {
-  krebs.gollum = {
+  services.gollum = {
     enable = true;
     extraConfig = ''
       Gollum::Hook.register(:post_commit, :hook_id) do |committer, sha1|
diff --git a/krebs/3modules/default.nix b/krebs/3modules/default.nix
index 8866e91ae..30ca82b97 100644
--- a/krebs/3modules/default.nix
+++ b/krebs/3modules/default.nix
@@ -29,7 +29,6 @@ let
       ./github-known-hosts.nix
       ./git.nix
       ./go.nix
-      ./gollum.nix
       ./hidden-ssh.nix
       ./hosts.nix
       ./htgen.nix
diff --git a/krebs/3modules/gollum.nix b/krebs/3modules/gollum.nix
deleted file mode 100644
index 4b4e04d16..000000000
--- a/krebs/3modules/gollum.nix
+++ /dev/null
@@ -1,112 +0,0 @@
-{ config, lib, pkgs, ... }:
-
-with lib;
-
-let
-  cfg = config.krebs.gollum;
-in
-
-{
-  options.krebs.gollum = {
-    enable = mkOption {
-      type = types.bool;
-      default = false;
-      description = "Enable the Gollum service.";
-    };
-
-    address = mkOption {
-      type = types.str;
-      default = "0.0.0.0";
-      description = "IP address on which the web server will listen.";
-    };
-
-    port = mkOption {
-      type = types.int;
-      default = 4567;
-      description = "Port on which the web server will run.";
-    };
-
-    extraConfig = mkOption {
-      type = types.lines;
-      default = "";
-      description = "Content of the configuration file";
-    };
-
-    mathjax = mkOption {
-      type = types.bool;
-      default = false;
-      description = "Enable support for math rendering using MathJax";
-    };
-
-    allowUploads = mkOption {
-      type = types.nullOr (types.enum [ "dir" "page" ]);
-      default = null;
-      description = "Enable uploads of external files";
-    };
-
-    emoji = mkOption {
-      type = types.bool;
-      default = false;
-      description = "Parse and interpret emoji tags";
-    };
-
-    branch = mkOption {
-      type = types.str;
-      default = "master";
-      example = "develop";
-      description = "Git branch to serve";
-    };
-
-    stateDir = mkOption {
-      type = types.path;
-      default = "/var/lib/gollum";
-      description = "Specifies the path of the repository directory. If it does not exist, Gollum will create it on startup.";
-    };
-
-  };
-
-  config = mkIf cfg.enable {
-
-    users.users.gollum = {
-      group = config.users.users.gollum.name;
-      description = "Gollum user";
-      home = cfg.stateDir;
-      createHome = false;
-      isSystemUser = true;
-    };
-
-    users.groups.gollum = { };
-
-    systemd.tmpfiles.rules = [
-      "d '${cfg.stateDir}' - ${config.users.users.gollum.name} ${config.users.groups.gollum.name} - -"
-    ];
-
-    systemd.services.gollum = {
-      description = "Gollum wiki";
-      after = [ "network.target" ];
-      wantedBy = [ "multi-user.target" ];
-      path = [ pkgs.git ];
-
-      preStart = ''
-        # This is safe to be run on an existing repo
-        git init ${cfg.stateDir}
-      '';
-
-      serviceConfig = {
-        User = config.users.users.gollum.name;
-        Group = config.users.groups.gollum.name;
-        ExecStart = ''
-          ${pkgs.gollum}/bin/gollum \
-            --port ${toString cfg.port} \
-            --host ${cfg.address} \
-            --config ${pkgs.writeText "gollum-config.rb" cfg.extraConfig} \
-            --ref ${cfg.branch} \
-            ${optionalString cfg.mathjax "--mathjax"} \
-            ${optionalString cfg.emoji "--emoji"} \
-            ${optionalString (cfg.allowUploads != null) "--allow-uploads ${cfg.allowUploads}"} \
-            ${cfg.stateDir}
-        '';
-      };
-    };
-  };
-}