diff --git a/pkgs/top-level/all-packages.nix b/pkgs/top-level/all-packages.nix
index b587ee846f69..39f7770a4da4 100644
--- a/pkgs/top-level/all-packages.nix
+++ b/pkgs/top-level/all-packages.nix
@@ -15772,9 +15772,17 @@ in
 
   hashi-ui = callPackage ../servers/hashi-ui {};
 
+  /* This package duplicates a lot of functionality from haskellPackages
+     instead of using the packages we maintain there. Now, a recent update to
+     haskellPackages causes these tools to fail evaluation, and I have been
+     unable to mark them as "broken" in a way that ofBorg bot recognizes. Since
+     I don't want to merge code into master that generates evaluation errors, I
+     have no other idea but to comment them out entirely.
+
   inherit (callPackage ../servers/hasura { })
     hasura-cli
     hasura-graphql-engine;
+   */
 
   heapster = callPackage ../servers/monitoring/heapster { };