diff --git a/nixos/modules/programs/fish/fish.nix b/nixos/modules/programs/fish/fish.nix
deleted file mode 100644
index 7bbdd280a3bd..000000000000
--- a/nixos/modules/programs/fish/fish.nix
+++ /dev/null
@@ -1,115 +0,0 @@
-# This module defines global configuration for the fish.
-
-{ config, lib, pkgs, ... }:
-
-with lib;
-
-let
-
-cfge = config.environment;
-
-cfg = config.programs.fish;
-
-fishAliases = concatStringsSep "\n" (
-  mapAttrsFlatten (k: v: "alias ${k}='${v}'") cfg.shellAliases
-);
-
-in
-
-{
-
-  options = {
-
-    programs.fish = {
-
-      enable = mkOption {
-        default = false;
-        description = ''
-          Whenever to configure fish as an interactive shell.
-          '';
-        type = types.bool;
-      };
-
-      shellAliases = mkOption {
-        default = config.environment.shellAliases;
-        description = ''
-          Set of aliases for zsh shell. See <option>environment.shellAliases</option>
-          for an option format description.
-            '';
-        type = types.attrs; # types.attrsOf types.stringOrPath;
-      };
-
-      shellInit = mkOption {
-        default = "";
-        description = ''
-          Shell script code called during fish shell initialisation.
-        '';
-        type = types.lines;
-      };
-
-      loginShellInit = mkOption {
-        default = "";
-        description = ''
-          Shell script code called during fish login shell initialisation.
-        '';
-        type = types.lines;
-      };
-
-      interactiveShellInit = mkOption {
-        default = "";
-        description = ''
-          Shell script code called during interactive fish initialisation.
-        '';
-        type = types.lines;
-      };
-
-      promptInit = mkOption {
-        default = "";
-        description = ''
-          Shell script code used to initialise the fish prompt.
-        '';
-        type = types.lines;
-      };
-
-    };
-
-  };
-
-  config = mkIf cfg.enable {
-
-    programs.fish = {
-
-      shellInit = ''
-        . ${config.system.build.setEnvironment}
-
-        ${cfge.shellInit}
-      '';
-
-      loginShellInit = cfge.loginShellInit;
-
-      interactiveShellInit = ''
-        ${cfge.interactiveShellInit}
-
-        ${cfg.promptInit}
-
-        ${fishAliases}
-      '';
-
-    };
-
-    environment.profileRelativeEnvVars = { };
-
-    environment.systemPackages = [ pkgs.fish ];
-
-    #users.defaultUserShell = mkDefault "/run/current-system/sw/bin/fish";
-
-    environment.shells =
-      [ "/run/current-system/sw/bin/fish"
-        "/var/run/current-system/sw/bin/fish"
-        "${pkgs.fish}/bin/fish"
-      ];
-
-  };
-
-}
-