diff --git a/pkgs/misc/gnuk/git.nix b/pkgs/misc/gnuk/git.nix
deleted file mode 100644
index 142c4a0e7e5f..000000000000
--- a/pkgs/misc/gnuk/git.nix
+++ /dev/null
@@ -1,11 +0,0 @@
-{ callPackage, fetchgit, ... } @ args:
-
-callPackage ./generic.nix (args // rec {
-  version = "2015-04-22";
-
-  src = fetchgit {
-    url = "git://git.gniibe.org/gnuk/gnuk.git";
-    rev = "3d5a776ab15a4ae6e17d91341a58eda3db09f700";
-    sha256 = "1f9l1rwy630z8cnjd6lfv0zp6ij3c9ifbm3fym245049hh2xds7v";
-  };
-})
diff --git a/pkgs/misc/gnuk/unstable.nix b/pkgs/misc/gnuk/unstable.nix
deleted file mode 100644
index 16dbe5d21fc8..000000000000
--- a/pkgs/misc/gnuk/unstable.nix
+++ /dev/null
@@ -1,11 +0,0 @@
-{ callPackage, fetchgit, ... } @ args:
-
-callPackage ./generic.nix (args // rec {
-  version = "1.1.4";
-
-  src = fetchgit {
-    url = "git://git.gniibe.org/gnuk/gnuk.git";
-    rev = "e7e8b9f5ca414a5c901f61b0f043c8da42414103";
-    sha256 = "0js9dc1iyvrrcb0d8a2irivrli3yb7mxmpxws5a2n53hj5xc4n6l";
-  };
-})
diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index d4749c1f49ba..15f50090576d 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -21984,12 +21984,6 @@ with pkgs;
   gnuk = callPackage ../misc/gnuk {
     gcc-arm-embedded = gcc-arm-embedded-4_9;
   };
-  gnuk-unstable = lowPrio (callPackage ../misc/gnuk/unstable.nix {
-    gcc-arm-embedded = gcc-arm-embedded-4_9;
-  });
-  gnuk-git = lowPrio (callPackage ../misc/gnuk/git.nix {
-    gcc-arm-embedded = gcc-arm-embedded-4_9;
-  });
 
   greybird = callPackage ../misc/themes/greybird { };