diff --git a/pkgs/development/tools/build-managers/cask/default.nix b/pkgs/development/tools/build-managers/cask/default.nix
deleted file mode 100644
index 3a100f3bd824..000000000000
--- a/pkgs/development/tools/build-managers/cask/default.nix
+++ /dev/null
@@ -1,10 +0,0 @@
-{ emacsPackages, writeScriptBin }:
-let
-
-  cask = emacsPackages.cask;
-
-in writeScriptBin "cask" ''
-#!/bin/sh
-
-exec ${cask}/bin/cask $@
-''
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index 7c61cdec8cb0..01de9af5347f 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -15400,8 +15400,6 @@ with pkgs;
 
   cava = callPackage ../applications/audio/cava { };
 
-  cask = callPackage ../development/tools/build-managers/cask { };
-
   cb2bib = libsForQt5.callPackage ../applications/office/cb2bib { };
 
   cbatticon = callPackage ../applications/misc/cbatticon { };