diff --git a/pkgs/development/libraries/haskell/Graphalyze/default.nix b/pkgs/development/libraries/haskell/Graphalyze/default.nix
deleted file mode 100644
index d61abc7a245d..000000000000
--- a/pkgs/development/libraries/haskell/Graphalyze/default.nix
+++ /dev/null
@@ -1,18 +0,0 @@
-{ cabal, bktrees, fgl, filepath, graphviz, pandoc, random, text
-, time
-}:
-
-cabal.mkDerivation (self: {
-  pname = "Graphalyze";
-  version = "0.14.0.1";
-  sha256 = "1prgszkrnb22x9xkwmxbvb9w1h78ffig9268f3q3y65knggmwp1x";
-  buildDepends = [
-    bktrees fgl filepath graphviz pandoc random text time
-  ];
-  meta = {
-    description = "Graph-Theoretic Analysis library";
-    license = "unknown";
-    platforms = self.ghc.meta.platforms;
-    maintainers = [ self.stdenv.lib.maintainers.andres ];
-  };
-})
diff --git a/pkgs/top-level/haskell-packages.nix b/pkgs/top-level/haskell-packages.nix
index c49e3d6bcf8e..a3048514fb74 100644
--- a/pkgs/top-level/haskell-packages.nix
+++ b/pkgs/top-level/haskell-packages.nix
@@ -1077,8 +1077,6 @@ let result = let callPackage = x : y : modifyPrio (newScope result.final x y);
     libc = pkgs.stdenv.gcc.libc;
   };
 
-  Graphalyze = callPackage ../development/libraries/haskell/Graphalyze {};
-
   graphviz = callPackage ../development/libraries/haskell/graphviz {};
 
   groupoids = callPackage ../development/libraries/haskell/groupoids {};