diff --git a/pkgs/development/python-modules/dask/default.nix b/pkgs/development/python-modules/dask/default.nix
index fcf2e03ad596..63a13d779913 100644
--- a/pkgs/development/python-modules/dask/default.nix
+++ b/pkgs/development/python-modules/dask/default.nix
@@ -133,6 +133,10 @@ buildPythonPackage rec {
     "test_auto_blocksize_csv"
     # AttributeError: 'str' object has no attribute 'decode'
     "test_read_dir_nometa"
+  ] ++ lib.optionals (stdenv.isDarwin && stdenv.isAarch64) [
+    # concurrent.futures.process.BrokenProcessPool: A process in the process pool terminated abpruptly...
+    "test_foldby_tree_reduction"
+    "test_to_bag"
   ] ++ [
     # https://github.com/dask/dask/issues/10347#issuecomment-1589683941
     "test_concat_categorical"