diff --git a/pkgs/applications/science/math/pari/default.nix b/pkgs/applications/science/math/pari/default.nix
index 66d8028c2aca..9f13914474c1 100644
--- a/pkgs/applications/science/math/pari/default.nix
+++ b/pkgs/applications/science/math/pari/default.nix
@@ -82,6 +82,7 @@ stdenv.mkDerivation rec {
     license = licenses.gpl2Plus;
     maintainers = with maintainers; [ ertes AndersonTorres ] ++ teams.sage.members;
     platforms = platforms.linux ++ platforms.darwin;
+    broken = stdenv.isDarwin && stdenv.isAarch64;
     mainProgram = "gp";
   };
 }
diff --git a/pkgs/development/python-modules/fpylll/default.nix b/pkgs/development/python-modules/fpylll/default.nix
index 5c1840dff694..04a9586b40f4 100644
--- a/pkgs/development/python-modules/fpylll/default.nix
+++ b/pkgs/development/python-modules/fpylll/default.nix
@@ -63,7 +63,6 @@ buildPythonPackage rec {
   '';
 
   meta = with lib; {
-    broken = stdenv.isDarwin;
     description = "A Python interface for fplll";
     changelog = "https://github.com/fplll/fpylll/releases/tag/${version}";
     homepage = "https://github.com/fplll/fpylll";