diff --git a/test/inductor/test_torchinductor.py b/test/inductor/test_torchinductor.py
index 531de605c5d..b6a9801792b 100644
--- a/test/inductor/test_torchinductor.py
+++ b/test/inductor/test_torchinductor.py
@@ -12114,16 +12114,16 @@ def forward(self, arg0_1: "Sym(s77)", arg1_1: "Sym(s27)", arg2_1: "Sym(s53)", ar
         self.assertTrue(called)
 
     @skip_if_gpu_halide  # cuda error
-    @xfail_if_mps  # float64 is not MPS type
     def test_mutations_loop_fusion(self):
         def fn(tensor, index, source):
             out = tensor.index_add(0, index, source, alpha=2.0) / 2
             return out
 
         device = "cpu"
-        tensor = torch.rand((1,), dtype=torch.double, device=device)
+        dtype = torch.double if self.device != "mps" else torch.float32
+        tensor = torch.rand((1,), dtype=dtype, device=device)
         index = torch.tensor([0], dtype=torch.long, device=device)
-        source = torch.rand((1,), dtype=torch.double, device=device)
+        source = torch.rand((1,), dtype=dtype, device=device)
         self.common(
             fn,
             (