diff --git a/pkgs/development/libraries/haskell/vector/0.10.0.1.nix b/pkgs/development/libraries/haskell/vector/0.10.0.1.nix
deleted file mode 100644
index 634116b3d9b7..000000000000
--- a/pkgs/development/libraries/haskell/vector/0.10.0.1.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-# This file was auto-generated by cabal2nix. Please do NOT edit manually!
-
-{ cabal, deepseq, primitive }:
-
-cabal.mkDerivation (self: {
-  pname = "vector";
-  version = "0.10.0.1";
-  sha256 = "1bq8am8qnpnsla315i21f1kikikalyz9ps1izxgpr9q1ic2lbsgc";
-  buildDepends = [ deepseq primitive ];
-  configureFlags = "${self.stdenv.lib.optionalString self.stdenv.isi686 "--ghc-options=-msse2"}";
-  meta = {
-    homepage = "http://code.haskell.org/vector";
-    description = "Efficient Arrays";
-    license = self.stdenv.lib.licenses.bsd3;
-    platforms = self.ghc.meta.platforms;
-    hydraPlatforms = self.stdenv.lib.platforms.none;
-  };
-})
diff --git a/pkgs/development/libraries/haskell/vector/0.10.11.0.nix b/pkgs/development/libraries/haskell/vector/0.10.11.0.nix
deleted file mode 100644
index 6929594c62ba..000000000000
--- a/pkgs/development/libraries/haskell/vector/0.10.11.0.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-# This file was auto-generated by cabal2nix. Please do NOT edit manually!
-
-{ cabal, deepseq, primitive }:
-
-cabal.mkDerivation (self: {
-  pname = "vector";
-  version = "0.10.11.0";
-  sha256 = "0f5jks8q0287zgzlfg3x7akpahck6dm1c37hb8kk6qn51csx515j";
-  buildDepends = [ deepseq primitive ];
-  configureFlags = "${self.stdenv.lib.optionalString self.stdenv.isi686 "--ghc-options=-msse2"}";
-  meta = {
-    homepage = "https://github.com/haskell/vector";
-    description = "Efficient Arrays";
-    license = self.stdenv.lib.licenses.bsd3;
-    platforms = self.ghc.meta.platforms;
-    hydraPlatforms = self.stdenv.lib.platforms.none;
-  };
-})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index 398b1ea812ff..44db3790cbdb 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -2673,9 +2673,7 @@ self : let callPackage = x : y : modifyPrio (newScope self x y); in
 
   vect = callPackage ../development/libraries/haskell/vect {};
 
-  vector_0_10_0_1  = callPackage ../development/libraries/haskell/vector/0.10.0.1.nix {};
   vector_0_10_9_3  = callPackage ../development/libraries/haskell/vector/0.10.9.3.nix {};
-  vector_0_10_11_0  = callPackage ../development/libraries/haskell/vector/0.10.11.0.nix {};
   vector_0_10_12_1  = callPackage ../development/libraries/haskell/vector/0.10.12.1.nix {};
   vector = self.vector_0_10_12_1;