diff --git a/pkgs/development/libraries/haskell/random/1.0.0.2.nix b/pkgs/development/libraries/haskell/random/1.0.0.2.nix
deleted file mode 100644
index e9101a11407..00000000000
--- a/pkgs/development/libraries/haskell/random/1.0.0.2.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{ cabal, time }:
-
-cabal.mkDerivation (self: {
-  pname = "random";
-  version = "1.0.0.2";
-  sha256 = "5433aebb4bbfb999f1d02410c8ca3769c63cd8b02109d2771a37c12918f92dd5";
-  buildDepends = [ time ];
-  meta = {
-    description = "random number library";
-    license = self.stdenv.lib.licenses.bsd3;
-    platforms = self.ghc.meta.platforms;
-    maintainers = [
-      self.stdenv.lib.maintainers.andres
-      self.stdenv.lib.maintainers.simons
-    ];
-  };
-})
diff --git a/pkgs/development/libraries/haskell/random/1.0.0.3.nix b/pkgs/development/libraries/haskell/random/1.0.0.3.nix
deleted file mode 100644
index f89cad32f9e..00000000000
--- a/pkgs/development/libraries/haskell/random/1.0.0.3.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{ cabal, time }:
-
-cabal.mkDerivation (self: {
-  pname = "random";
-  version = "1.0.0.3";
-  sha256 = "0k2735vrx0id2dxzk7lkm22w07p7gy86zffygk60jxgh9rvignf6";
-  buildDepends = [ time ];
-  meta = {
-    description = "random number library";
-    license = self.stdenv.lib.licenses.bsd3;
-    platforms = self.ghc.meta.platforms;
-    maintainers = [
-      self.stdenv.lib.maintainers.andres
-      self.stdenv.lib.maintainers.simons
-    ];
-  };
-})
diff --git a/pkgs/development/libraries/haskell/random/1.0.1.0.nix b/pkgs/development/libraries/haskell/random/1.0.1.0.nix
deleted file mode 100644
index 275a1a09736..00000000000
--- a/pkgs/development/libraries/haskell/random/1.0.1.0.nix
+++ /dev/null
@@ -1,17 +0,0 @@
-{ cabal, time }:
-
-cabal.mkDerivation (self: {
-  pname = "random";
-  version = "1.0.1.0";
-  sha256 = "1ghdmjzcn6n02x4gffa4g7wag4g7azrgxk3nsc5fqn9iny6rwp2i";
-  buildDepends = [ time ];
-  meta = {
-    description = "random number library";
-    license = self.stdenv.lib.licenses.bsd3;
-    platforms = self.ghc.meta.platforms;
-    maintainers = [
-      self.stdenv.lib.maintainers.andres
-      self.stdenv.lib.maintainers.simons
-    ];
-  };
-})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index daf67589565..dbc6b174415 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -1008,8 +1008,6 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
 
   RangedSets = callPackage ../development/libraries/haskell/Ranged-sets {};
 
-  random_1_0_0_3 = callPackage ../development/libraries/haskell/random/1.0.0.3.nix {};
-  random_1_0_1_0 = callPackage ../development/libraries/haskell/random/1.0.1.0.nix {};
   random_1_0_1_1 = callPackage ../development/libraries/haskell/random/1.0.1.1.nix {};
   random = null; # core package until ghc-7.2.1