diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
index 87fdeb4da2d..256857b033c 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
@@ -4183,6 +4183,7 @@ broken-packages:
   - simple-ui
   - simple-units
   - simple-vec3
+  - simplexmq
   - simple-zipper
   - singleton-dict
   - singletons-th
diff --git a/pkgs/development/haskell-modules/hackage-packages.nix b/pkgs/development/haskell-modules/hackage-packages.nix
index 1bbfc17473d..472730a45f1 100644
--- a/pkgs/development/haskell-modules/hackage-packages.nix
+++ b/pkgs/development/haskell-modules/hackage-packages.nix
@@ -237079,6 +237079,8 @@ self: {
        ];
        description = "SimpleXMQ message broker";
        license = lib.licenses.agpl3Only;
+       hydraPlatforms = lib.platforms.none;
+       broken = true;
      }) {};
 
   "simplistic-generics" = callPackage