diff --git a/pkgs/development/haskell-modules/configuration-common.nix b/pkgs/development/haskell-modules/configuration-common.nix
index 3a8592e02923..27f354122b61 100644
--- a/pkgs/development/haskell-modules/configuration-common.nix
+++ b/pkgs/development/haskell-modules/configuration-common.nix
@@ -379,6 +379,7 @@ self: super: {
   posix-pty = dontCheck super.posix-pty; # https://github.com/merijn/posix-pty/issues/12
   postgresql-binary = dontCheck super.postgresql-binary; # needs a running postgresql server
   postgresql-simple-migration = dontCheck super.postgresql-simple-migration;
+  powerdns = dontCheck super.powerdns; # Tests require networking and external services
   process-streaming = dontCheck super.process-streaming;
   punycode = dontCheck super.punycode;
   pwstore-cli = dontCheck super.pwstore-cli;
diff --git a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
index 6c882587c579..ba853f6a9d35 100644
--- a/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
+++ b/pkgs/development/haskell-modules/configuration-hackage2nix/broken.yaml
@@ -4014,7 +4014,6 @@ broken-packages:
   - postmaster
   - potato-tool
   - potoki-core
-  - powerdns
   - powermate
   - powerpc
   - powerqueue-levelmem