diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml
index 96412255a5c1..54514f8d1511 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/transitive-broken.yaml
@@ -462,7 +462,6 @@ dont-distribute-packages:
  - aivika-distributed
  - alg
  - algebra-checkers
- - algebra-driven-design
  - algebra-sql
  - algebraic
  - algebraic-graphs-io
@@ -3314,7 +3313,6 @@ dont-distribute-packages:
  - reddit
  - redis-io
  - rediscaching-haxl
- - reduce-equations
  - refh
  - reflex-animation
  - reflex-backend-wai
diff --git a/pkgs/development/haskell-modules/hackage-packages.nix b/pkgs/development/haskell-modules/hackage-packages.nix
index 9ded4eb2219e..6a12945904e0 100644
--- a/pkgs/development/haskell-modules/hackage-packages.nix
+++ b/pkgs/development/haskell-modules/hackage-packages.nix
@@ -28366,7 +28366,6 @@ self: {
        ];
        description = "Companion library for the book Algebra-Driven Design by Sandy Maguire";
        license = lib.licenses.bsd3;
-       hydraPlatforms = lib.platforms.none;
      }) {};
 
   "algebra-sql" = callPackage
@@ -253105,8 +253104,6 @@ self: {
        ];
        description = "Test monadic programs using state machine based models";
        license = lib.licenses.bsd3;
-       hydraPlatforms = lib.platforms.none;
-       broken = true;
      }) {};
 
   "quickcheck-state-machine_0_10_0" = callPackage
@@ -253145,7 +253142,6 @@ self: {
        description = "Test monadic programs using state machine based models";
        license = lib.licenses.bsd3;
        hydraPlatforms = lib.platforms.none;
-       broken = true;
      }) {};
 
   "quickcheck-state-machine-distributed" = callPackage
@@ -253363,8 +253359,6 @@ self: {
        ];
        description = "Equational laws for free!";
        license = lib.licenses.bsd3;
-       hydraPlatforms = lib.platforms.none;
-       broken = true;
      }) {};
 
   "quickterm" = callPackage
@@ -257796,7 +257790,6 @@ self: {
        ];
        description = "Simplify a set of equations by removing redundancies";
        license = lib.licenses.bsd3;
-       hydraPlatforms = lib.platforms.none;
        mainProgram = "reduce-equations";
      }) {};