diff --git a/pkgs/development/python-modules/swh-scheduler/default.nix b/pkgs/development/python-modules/swh-scheduler/default.nix
index 7bb37313ed3c..629fee607808 100644
--- a/pkgs/development/python-modules/swh-scheduler/default.nix
+++ b/pkgs/development/python-modules/swh-scheduler/default.nix
@@ -1,5 +1,6 @@
 {
   lib,
+  stdenv,
   buildPythonPackage,
   fetchFromGitLab,
   setuptools,
@@ -65,6 +66,9 @@ buildPythonPackage rec {
 
   pythonImportsCheck = [ "swh.scheduler" ];
 
+  # Many broken tests on Darwin. Disabling them for now.
+  doCheck = !stdenv.hostPlatform.isDarwin;
+
   nativeCheckInputs = [
     plotille
     postgresql