diff --git a/flake.nix b/flake.nix
index a194ba0..2c3b61c 100644
--- a/flake.nix
+++ b/flake.nix
@@ -22,16 +22,14 @@
       );
     in
     {
-      lib = args:
-        let
-          lib' = importDirToKey "lib" args;
-        in
-        lib' // {
-          # some functions get promoted to be directly under libS
-          inherit (lib'.doc) mkModuleDoc mkMdBook;
-          inherit (lib'.modules) mkOpinionatedOption mkRecursiveDefault;
-          inherit (lib'.ssh) mkPubKey;
-        };
+      lib = args: let
+        lib' = importDirToKey "lib" args;
+      in lib' // {
+        # some functions get promoted to be directly under libS
+        inherit (lib'.doc) mkModuleDoc mkMdBook;
+        inherit (lib'.modules) mkOpinionatedOption mkRecursiveDefault;
+        inherit (lib'.ssh) mkPubKey;
+      };
 
       # NOTE: requires libS to be imported once which can be done like:
       # _module.args.libS = lib.mkOverride 1001 (nixos-modules.lib { inherit lib config; });
@@ -53,25 +51,24 @@
         _module.args.libS = lib.mkOverride 1000 (self.lib { inherit lib config; });
         imports = fileList "modules";
       };
-    } // flake-utils.lib.eachDefaultSystem (system:
-      let
-        libS = self.lib { config = { }; inherit lib; pkgs = nixpkgs.legacyPackages.${system}; };
-      in
-      {
-        packages = rec {
-          options-doc-md = libS.mkModuleDoc {
-            modules = [
-              ({ config, lib, ... }: {
-                _module.args.libS = self.lib { inherit config lib; };
-              })
-              self.nixosModule
-            ];
-            urlPrefix = "https://github.com/SuperSandro2000/nixos-modules/tree/master/";
-          };
-          options-doc = libS.mkMdBook {
-            projectName = "nixos-modules";
-            moduleDoc = options-doc-md;
-          };
+    } // flake-utils.lib.eachDefaultSystem (system: let
+      libS = self.lib { config = { }; inherit lib; pkgs = nixpkgs.legacyPackages.${system}; };
+    in {
+      packages = rec {
+        options-doc-md = libS.mkModuleDoc {
+          modules = [
+            ({ config, lib, ... }: {
+              _module.args.libS = self.lib { inherit config lib; };
+            })
+            self.nixosModule
+          ];
+          urlPrefix = "https://github.com/SuperSandro2000/nixos-modules/tree/master/";
         };
-      });
+
+        options-doc = libS.mkMdBook {
+          projectName = "nixos-modules";
+          moduleDoc = options-doc-md;
+        };
+      };
+    });
 }
diff --git a/modules/grafana.nix b/modules/grafana.nix
index 80e5059..982caa4 100644
--- a/modules/grafana.nix
+++ b/modules/grafana.nix
@@ -95,7 +95,7 @@ in
   };
 
   config.services.nginx = lib.mkIf (cfg.enable && cfg.configureNginx) {
-    upstreams.grafana.servers."unix:${cfg.settings.server.socket}" = {};
+    upstreams.grafana.servers."unix:${cfg.settings.server.socket}" = { };
     virtualHosts = {
       "${cfg.settings.server.domain}".locations = {
         "/".proxyPass = "http://grafana";
diff --git a/modules/hedgedoc.nix b/modules/hedgedoc.nix
index 512d35b..34147a0 100644
--- a/modules/hedgedoc.nix
+++ b/modules/hedgedoc.nix
@@ -29,6 +29,6 @@ in
   config.services.portunus.seedSettings.groups = lib.optional (cfg.userGroup != null) {
     long_name = "Hedgedoc Users";
     name = cfg.userGroup;
-    permissions = {};
+    permissions = { };
   };
 }
diff --git a/modules/hydra.nix b/modules/hydra.nix
index 9e2ddb5..fd73bdd 100644
--- a/modules/hydra.nix
+++ b/modules/hydra.nix
@@ -83,9 +83,11 @@ in
       name = cfg.userGroup;
       permissions = { };
     })
-  ] ++ lib.flatten (map lib.attrValues (map (lib.mapAttrs (ldapGroup: _: {
-    long_name = "Hydra Role ${ldapGroup}";
-    name = ldapGroup;
-    permissions = { };
-  })) cfg.roleMappings));
+  ] ++ lib.flatten (map lib.attrValues (map
+    (lib.mapAttrs (ldapGroup: _: {
+      long_name = "Hydra Role ${ldapGroup}";
+      name = ldapGroup;
+      permissions = { };
+    }))
+    cfg.roleMappings));
 }
diff --git a/modules/intel.nix b/modules/intel.nix
index f5c61a8..9062311 100644
--- a/modules/intel.nix
+++ b/modules/intel.nix
@@ -7,7 +7,7 @@
 
   config = {
     hardware.opengl = {
-     extraPackages = with pkgs; lib.mkIf config.hardware.intelGPU [
+      extraPackages = with pkgs; lib.mkIf config.hardware.intelGPU [
         intel-compute-runtime # OpenCL library for iGPU
         # video encoding/decoding hardware acceleration
         intel-media-driver # broadwell or newer
diff --git a/modules/nextcloud.nix b/modules/nextcloud.nix
index 3934d0c..70b939f 100644
--- a/modules/nextcloud.nix
+++ b/modules/nextcloud.nix
@@ -164,10 +164,10 @@ in
               # 1080 files/photos app when viewing picture
               ${occ} config:app:set --value="256 1080" previewgenerator heightSizes
             '';
-            serviceConfig = {
-              Type = "oneshot";
-              User = "nextcloud";
-            };
+          serviceConfig = {
+            Type = "oneshot";
+            User = "nextcloud";
+          };
         };
 
         nextcloud-setup = lib.mkIf cfg.configureRecognize {
diff --git a/modules/no-x-libs.nix b/modules/no-x-libs.nix
index e0a7950..96d547c 100644
--- a/modules/no-x-libs.nix
+++ b/modules/no-x-libs.nix
@@ -2,12 +2,12 @@
 
 # this module extends the environment.noXlibs setting with yet to merge and upstream overwrites
 {
-   config = lib.mkIf config.environment.noXlibs {
-     nixpkgs.overlays = lib.singleton (lib.const (super: {
-       nginx = super.nginx.override { withImageFilter = false; };
+  config = lib.mkIf config.environment.noXlibs {
+    nixpkgs.overlays = lib.singleton (lib.const (super: {
+      nginx = super.nginx.override { withImageFilter = false; };
 
-       # https://github.com/NixOS/nixpkgs/pull/213783
-       vte = super.vte.override { gtkVersion = null; };
-     }));
-   };
+      # https://github.com/NixOS/nixpkgs/pull/213783
+      vte = super.vte.override { gtkVersion = null; };
+    }));
+  };
 }
diff --git a/modules/vaultwarden.nix b/modules/vaultwarden.nix
index 899f604..9f30a14 100644
--- a/modules/vaultwarden.nix
+++ b/modules/vaultwarden.nix
@@ -22,16 +22,16 @@ in
   };
 
   config = lib.mkIf cfg.enable {
-    assertions = [ {
+    assertions = [{
       assertion = cfg.configureNginx -> cfg.domain != null;
       message = ''
         Setting services.vaultwarden.configureNginx to true requires configuring services.vaultwarden.domain!
       '';
-    } ];
+    }];
 
     nixpkgs.overlays = lib.mkIf cfg.recommendedDefaults [
       (final: prev: {
-        vaultwarden = prev.vaultwarden.overrideAttrs ({ patches ? [], ... }: {
+        vaultwarden = prev.vaultwarden.overrideAttrs ({ patches ? [ ], ... }: {
           patches = patches ++ [
             # add eu region push support
             (final.fetchpatch {