diff --git a/format b/format
index 5828f60d4..2f4e297b3 100755
--- a/format
+++ b/format
@@ -33,7 +33,6 @@ find . -name '*.nix' \
   ! -path ./modules/misc/xdg.nix \
   ! -path ./modules/modules.nix \
   ! -path ./modules/programs/afew.nix \
-  ! -path ./modules/programs/alot.nix \
   ! -path ./modules/programs/bash.nix \
   ! -path ./modules/programs/emacs.nix \
   ! -path ./modules/programs/firefox.nix \
diff --git a/modules/programs/alot.nix b/modules/programs/alot.nix
index 62d0720da..638630e1c 100644
--- a/modules/programs/alot.nix
+++ b/modules/programs/alot.nix
@@ -7,20 +7,16 @@ let
 
   cfg = config.programs.alot;
 
-  alotAccounts = filter (a: a.notmuch.enable)
-    (attrValues config.accounts.email.accounts);
+  alotAccounts =
+    filter (a: a.notmuch.enable) (attrValues config.accounts.email.accounts);
 
   boolStr = v: if v then "True" else "False";
 
   mkKeyValue = key: value:
-    let
-      value' =
-        if isBool value then boolStr value
-        else toString value;
-    in
-      "${key} = ${value'}";
+    let value' = if isBool value then boolStr value else toString value;
+    in "${key} = ${value'}";
 
-  mk2ndLevelSectionName = name:  "[" + name + "]";
+  mk2ndLevelSectionName = name: "[" + name + "]";
 
   tagSubmodule = types.submodule {
     options = {
@@ -58,84 +54,66 @@ let
         default = null;
         description = "How to display the tag when focused.";
       };
-  };
+    };
   };
 
-  accountStr = account: with account;
-    concatStringsSep "\n" (
-      [ "[[${name}]]" ]
-      ++ mapAttrsToList (n: v: n + "=" + v) (
-        {
-          address = address;
-          realname = realName;
-          sendmail_command =
-            optionalString (alot.sendMailCommand != null) alot.sendMailCommand;
-          sent_box = "maildir" + "://" + maildir.absPath + "/" + folders.sent;
-          draft_box = "maildir" + "://"+ maildir.absPath + "/" + folders.drafts;
-        }
-        // optionalAttrs (aliases != []) {
-          aliases = concatStringsSep "," aliases;
-        }
-        // optionalAttrs (gpg != null) {
-          gpg_key = gpg.key;
-          encrypt_by_default = if gpg.encryptByDefault then "all" else "none";
-          sign_by_default = boolStr gpg.signByDefault;
-        }
-        // optionalAttrs (signature.showSignature != "none") {
-          signature = pkgs.writeText "signature.txt" signature.text;
-          signature_as_attachment =
-            boolStr (signature.showSignature == "attach");
-        }
-      )
-      ++ [ alot.extraConfig ]
-      ++ [ "[[[abook]]]" ]
-      ++ mapAttrsToList (n: v: n + "=" + v) alot.contactCompletion
-      );
+  accountStr = account:
+    with account;
+    concatStringsSep "\n" ([ "[[${name}]]" ]
+      ++ mapAttrsToList (n: v: n + "=" + v) ({
+        address = address;
+        realname = realName;
+        sendmail_command =
+          optionalString (alot.sendMailCommand != null) alot.sendMailCommand;
+        sent_box = "maildir" + "://" + maildir.absPath + "/" + folders.sent;
+        draft_box = "maildir" + "://" + maildir.absPath + "/" + folders.drafts;
+      } // optionalAttrs (aliases != [ ]) {
+        aliases = concatStringsSep "," aliases;
+      } // optionalAttrs (gpg != null) {
+        gpg_key = gpg.key;
+        encrypt_by_default = if gpg.encryptByDefault then "all" else "none";
+        sign_by_default = boolStr gpg.signByDefault;
+      } // optionalAttrs (signature.showSignature != "none") {
+        signature = pkgs.writeText "signature.txt" signature.text;
+        signature_as_attachment = boolStr (signature.showSignature == "attach");
+      }) ++ [ alot.extraConfig ] ++ [ "[[[abook]]]" ]
+      ++ mapAttrsToList (n: v: n + "=" + v) alot.contactCompletion);
 
-  configFile =
-    let
-      bindingsToStr = attrSet:
-        concatStringsSep "\n" (mapAttrsToList (n: v: "${n} = ${v}") attrSet);
-    in
-      ''
-        # Generated by Home Manager.
-        # See http://alot.readthedocs.io/en/latest/configuration/config_options.html
+  configFile = let
+    bindingsToStr = attrSet:
+      concatStringsSep "\n" (mapAttrsToList (n: v: "${n} = ${v}") attrSet);
+  in ''
+    # Generated by Home Manager.
+    # See http://alot.readthedocs.io/en/latest/configuration/config_options.html
 
-        ${generators.toKeyValue { inherit mkKeyValue; } cfg.settings}
-        ${cfg.extraConfig}
-        [tags]
-      ''
-      + (
-        let
-          submoduleToAttrs = m:
-            filterAttrs (name: v: name != "_module" && v != null) m;
-        in
-            generators.toINI { mkSectionName = mk2ndLevelSectionName; }
-                            (mapAttrs (name: x: submoduleToAttrs x) cfg.tags)
-      )
-      + ''
-        [bindings]
-        ${bindingsToStr cfg.bindings.global}
+    ${generators.toKeyValue { inherit mkKeyValue; } cfg.settings}
+    ${cfg.extraConfig}
+    [tags]
+  '' + (let
+    submoduleToAttrs = m:
+      filterAttrs (name: v: name != "_module" && v != null) m;
+  in generators.toINI { mkSectionName = mk2ndLevelSectionName; }
+  (mapAttrs (name: x: submoduleToAttrs x) cfg.tags)) + ''
+    [bindings]
+    ${bindingsToStr cfg.bindings.global}
 
-        [[bufferlist]]
-        ${bindingsToStr cfg.bindings.bufferlist}
-        [[search]]
-        ${bindingsToStr cfg.bindings.search}
-        [[envelope]]
-        ${bindingsToStr cfg.bindings.envelope}
-        [[taglist]]
-        ${bindingsToStr cfg.bindings.taglist}
-        [[thread]]
-        ${bindingsToStr cfg.bindings.thread}
+    [[bufferlist]]
+    ${bindingsToStr cfg.bindings.bufferlist}
+    [[search]]
+    ${bindingsToStr cfg.bindings.search}
+    [[envelope]]
+    ${bindingsToStr cfg.bindings.envelope}
+    [[taglist]]
+    ${bindingsToStr cfg.bindings.taglist}
+    [[thread]]
+    ${bindingsToStr cfg.bindings.thread}
 
-        [accounts]
+    [accounts]
 
-        ${concatStringsSep "\n\n" (map accountStr alotAccounts)}
-      '';
+    ${concatStringsSep "\n\n" (map accountStr alotAccounts)}
+  '';
 
-in
-
-{
+in {
   options.programs.alot = {
     enable = mkOption {
       type = types.bool;
@@ -161,42 +139,42 @@ in
         options = {
           global = mkOption {
             type = types.attrsOf types.str;
-            default = {};
+            default = { };
             description = "Global keybindings.";
           };
 
           bufferlist = mkOption {
             type = types.attrsOf types.str;
-            default = {};
+            default = { };
             description = "Bufferlist mode keybindings.";
           };
 
           search = mkOption {
             type = types.attrsOf types.str;
-            default = {};
+            default = { };
             description = "Search mode keybindings.";
           };
 
           envelope = mkOption {
             type = types.attrsOf types.str;
-            default = {};
+            default = { };
             description = "Envelope mode keybindings.";
           };
 
           taglist = mkOption {
             type = types.attrsOf types.str;
-            default = {};
+            default = { };
             description = "Taglist mode keybindings.";
           };
 
           thread = mkOption {
             type = types.attrsOf types.str;
-            default = {};
+            default = { };
             description = "Thread mode keybindings.";
           };
         };
       };
-      default = {};
+      default = { };
       description = ''
         Keybindings.
       '';
@@ -204,16 +182,14 @@ in
 
     tags = mkOption {
       type = types.attrsOf tagSubmodule;
-      default = {};
+      default = { };
       description = "How to display the tags.";
     };
 
     settings = mkOption {
       type = with types;
-        let
-          primitive = either (either (either str int) bool) float;
-        in
-          attrsOf primitive;
+        let primitive = either (either (either str int) bool) float;
+        in attrsOf primitive;
       default = {
         initial_command = "search tag:inbox AND NOT tag:killed";
         auto_remove_unread = true;
@@ -242,15 +218,14 @@ in
   };
 
   config = mkIf cfg.enable {
-    home.packages =  [ pkgs.alot ];
+    home.packages = [ pkgs.alot ];
 
     xdg.configFile."alot/config".text = configFile;
 
     xdg.configFile."alot/hooks.py" = mkIf (cfg.hooks != "") {
       text = ''
         # Generated by Home Manager.
-      ''
-      + cfg.hooks;
+      '' + cfg.hooks;
     };
   };
 }