diff --git a/pkgs/development/tools/haskell/threadscope/default.nix b/pkgs/development/tools/haskell/threadscope/default.nix
index 0b32fb6c0c20..892faca8e8cd 100644
--- a/pkgs/development/tools/haskell/threadscope/default.nix
+++ b/pkgs/development/tools/haskell/threadscope/default.nix
@@ -19,5 +19,7 @@ cabal.mkDerivation (self: {
     description = "A graphical tool for profiling parallel Haskell programs";
     license = self.stdenv.lib.licenses.bsd3;
     platforms = self.ghc.meta.platforms;
+    hydraPlatforms = self.stdenv.lib.platforms.none;
+    broken = true;
   };
 })