diff --git a/pkgs/development/python-modules/torcheval/default.nix b/pkgs/development/python-modules/torcheval/default.nix
index 4d480b700e33..b0294d21ee71 100644
--- a/pkgs/development/python-modules/torcheval/default.nix
+++ b/pkgs/development/python-modules/torcheval/default.nix
@@ -1,5 +1,6 @@
 {
   lib,
+  stdenv,
   buildPythonPackage,
   fetchFromGitHub,
 
@@ -71,48 +72,70 @@ buildPythonPackage {
     torchvision
   ];
 
-  pytestFlagsArray = [
-    "-v"
-    "tests/"
+  pytestFlagsArray =
+    [
+      "-v"
+      "tests/"
 
-    # -- tests/metrics/audio/test_fad.py --
-    # Touch filesystem and require network access.
-    # torchaudio.utils.download_asset("models/vggish.pt") -> PermissionError: [Errno 13] Permission denied: '/homeless-shelter'
-    "--deselect=tests/metrics/audio/test_fad.py::TestFAD::test_vggish_fad"
-    "--deselect=tests/metrics/audio/test_fad.py::TestFAD::test_vggish_fad_merge"
+      # -- tests/metrics/audio/test_fad.py --
+      # Touch filesystem and require network access.
+      # torchaudio.utils.download_asset("models/vggish.pt") -> PermissionError: [Errno 13] Permission denied: '/homeless-shelter'
+      "--deselect=tests/metrics/audio/test_fad.py::TestFAD::test_vggish_fad"
+      "--deselect=tests/metrics/audio/test_fad.py::TestFAD::test_vggish_fad_merge"
 
-    # -- tests/metrics/image/test_fid.py --
-    # Touch filesystem and require network access.
-    # models.inception_v3(weights=weights) -> PermissionError: [Errno 13] Permission denied: '/homeless-shelter'
-    "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_invalid_input"
-    "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_random_data_custom_model"
-    "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_random_data_default_model"
-    "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_with_dissimilar_inputs"
-    "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_with_similar_inputs"
+      # -- tests/metrics/image/test_fid.py --
+      # Touch filesystem and require network access.
+      # models.inception_v3(weights=weights) -> PermissionError: [Errno 13] Permission denied: '/homeless-shelter'
+      "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_invalid_input"
+      "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_random_data_custom_model"
+      "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_random_data_default_model"
+      "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_with_dissimilar_inputs"
+      "--deselect=tests/metrics/image/test_fid.py::TestFrechetInceptionDistance::test_fid_with_similar_inputs"
 
-    # -- tests/metrics/functional/text/test_perplexity.py --
-    # AssertionError: Scalars are not close!
-    # Expected 3.537154912949 but got 3.53715443611145
-    "--deselect=tests/metrics/functional/text/test_perplexity.py::Perplexity::test_perplexity_with_ignore_index"
+      # -- tests/metrics/functional/text/test_perplexity.py --
+      # AssertionError: Scalars are not close!
+      # Expected 3.537154912949 but got 3.53715443611145
+      "--deselect=tests/metrics/functional/text/test_perplexity.py::Perplexity::test_perplexity_with_ignore_index"
 
-    # -- tests/metrics/image/test_psnr.py --
-    # AssertionError: Scalars are not close!
-    # Expected 7.781850814819336 but got 7.781772613525391
-    "--deselect=tests/metrics/image/test_psnr.py::TestPeakSignalNoiseRatio::test_psnr_with_random_data"
+      # -- tests/metrics/image/test_psnr.py --
+      # AssertionError: Scalars are not close!
+      # Expected 7.781850814819336 but got 7.781772613525391
+      "--deselect=tests/metrics/image/test_psnr.py::TestPeakSignalNoiseRatio::test_psnr_with_random_data"
 
-    # -- tests/metrics/regression/test_mean_squared_error.py --
-    # AssertionError: Scalars are not close!
-    # Expected -640.4547729492188 but got -640.4707641601562
-    "--deselect=tests/metrics/regression/test_mean_squared_error.py::TestMeanSquaredError::test_mean_squared_error_class_update_input_shape_different"
-  ];
+      # -- tests/metrics/regression/test_mean_squared_error.py --
+      # AssertionError: Scalars are not close!
+      # Expected -640.4547729492188 but got -640.4707641601562
+      "--deselect=tests/metrics/regression/test_mean_squared_error.py::TestMeanSquaredError::test_mean_squared_error_class_update_input_shape_different"
+    ]
+
+    # These tests error on darwin platforms.
+    # NotImplementedError: The operator 'c10d::allgather_' is not currently implemented for the mps device
+    #
+    # Applying the suggested environment variable `PYTORCH_ENABLE_MPS_FALLBACK=1;` causes the tests to fail,
+    # as using the CPU instead of the MPS causes the tensors to be on the wrong device:
+    # RuntimeError: ProcessGroupGloo::allgather: invalid tensor type at index 0;
+    # Expected TensorOptions(dtype=float, device=cpu, ...), got TensorOptions(dtype=float, device=mps:0, ...)
+    ++ lib.optional stdenv.hostPlatform.isDarwin [
+      # -- tests/metrics/test_synclib.py --
+      "--deselect=tests/metrics/test_synclib.py::SynclibTest::test_complex_mixed_state_sync"
+      "--deselect=tests/metrics/test_synclib.py::SynclibTest::test_complex_mixed_state_sync"
+      "--deselect=tests/metrics/test_synclib.py::SynclibTest::test_empty_tensor_list_sync_state"
+      "--deselect=tests/metrics/test_synclib.py::SynclibTest::test_sync_dtype_and_shape"
+      "--deselect=tests/metrics/test_synclib.py::SynclibTest::test_tensor_list_sync_states"
+      "--deselect=tests/metrics/test_synclib.py::SynclibTest::test_tensor_dict_sync_states"
+      "--deselect=tests/metrics/test_synclib.py::SynclibTest::test_tensor_sync_states"
+      # -- tests/metrics/test_toolkit.py --
+      "--deselect=tests/metrics/test_toolkit.py::MetricToolkitTest::test_metric_sync"
+      "--deselect=tests/metrics/test_toolkit.py::MetricCollectionToolkitTest::test_metric_collection_sync"
+    ];
 
   meta = {
     description = "Rich collection of performant PyTorch model metrics and tools for PyTorch model evaluations";
     homepage = "https://pytorch.org/torcheval";
     changelog = "https://github.com/pytorch/torcheval/releases/tag/${version}";
 
-    platforms = lib.platforms.linux;
-    license = with lib.licenses; [ bsd3 ];
-    maintainers = with lib.maintainers; [ bengsparks ];
+    platforms = lib.platforms.unix;
+    license = [ lib.licenses.bsd3 ];
+    maintainers = [ lib.maintainers.bengsparks ];
   };
 }