diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 8c339bc9e85..c2dc1f5217e 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -1185,18 +1185,6 @@ self: super: {
   # test suite failure: https://github.com/jgm/pandoc/issues/5582
   pandoc = dontCheck super.pandoc;
 
-  # The latest release version is ancient. You really need this tool from git.
-  haskell-ci = generateOptparseApplicativeCompletion "haskell-ci"
-    (addBuildDepend (overrideSrc (dontCheck super.haskell-ci) {
-      version = "20190814-git";
-      src = pkgs.fetchFromGitHub {
-        owner = "haskell-CI";
-        repo = "haskell-ci";
-        rev = "70918d80b6fd43aca7e4d00ba0d2ea116b666556";
-        sha256 = "0bzp959qy74zmqq75f60rcixpjbvvyrb5a8zp2nyql3nm9vxzy5k";
-      };
-  }) (with self; [temporary lattices Cabal_3_0_0_0]));
-
   # Fix build with attr-2.4.48 (see #53716)
   xattr = appendPatch super.xattr ./patches/xattr-fix-build.patch;
 
diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
index 5c00372a7a8..b8b38c77043 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix.yaml
@@ -2544,7 +2544,6 @@ package-maintainers:
     - funcmp
     - git-annex
     - hackage-db
-    - haskell-ci
     - hledger
     - hledger-interest
     - hledger-ui
@@ -3455,6 +3454,7 @@ broken-packages:
   - cabal-install-bundle
   - cabal-install-ghc72
   - cabal-install-ghc74
+  - cabal-install-parsers
   - cabal-meta
   - cabal-mon
   - cabal-nirvana
@@ -5436,6 +5436,7 @@ broken-packages:
   - haskell-bitmex-client
   - haskell-bitmex-rest
   - haskell-brainfuck
+  - haskell-ci
   - haskell-cnc
   - haskell-coffee
   - haskell-compression