diff --git a/tests/regression_tests/deplete_with_transfer_rates/ref_depletion_with_feed.h5 b/tests/regression_tests/deplete_with_transfer_rates/ref_depletion_with_feed.h5
index 4f270afab00..b9be7634513 100644
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diff --git a/tests/regression_tests/deplete_with_transfer_rates/ref_depletion_with_removal.h5 b/tests/regression_tests/deplete_with_transfer_rates/ref_depletion_with_removal.h5
index 5ee1d696d3e..4b24bed52ad 100644
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diff --git a/tests/regression_tests/deplete_with_transfer_rates/ref_depletion_with_transfer.h5 b/tests/regression_tests/deplete_with_transfer_rates/ref_depletion_with_transfer.h5
index 791447253c5..51173f778b9 100644
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diff --git a/tests/regression_tests/deplete_with_transfer_rates/ref_no_depletion_only_feed.h5 b/tests/regression_tests/deplete_with_transfer_rates/ref_no_depletion_only_feed.h5
index e7ea6555432..d53adc7d841 100644
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diff --git a/tests/regression_tests/deplete_with_transfer_rates/ref_no_depletion_only_removal.h5 b/tests/regression_tests/deplete_with_transfer_rates/ref_no_depletion_only_removal.h5
index 7a3b95c812c..921755e1559 100644
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diff --git a/tests/regression_tests/deplete_with_transfer_rates/ref_no_depletion_with_transfer.h5 b/tests/regression_tests/deplete_with_transfer_rates/ref_no_depletion_with_transfer.h5
index 7d68d1d5f85..469149f6742 100644
Binary files a/tests/regression_tests/deplete_with_transfer_rates/ref_no_depletion_with_transfer.h5 and b/tests/regression_tests/deplete_with_transfer_rates/ref_no_depletion_with_transfer.h5 differ
diff --git a/tests/regression_tests/deplete_with_transfer_rates/test.py b/tests/regression_tests/deplete_with_transfer_rates/test.py
index 4084a47fe0d..669fd4bea01 100644
--- a/tests/regression_tests/deplete_with_transfer_rates/test.py
+++ b/tests/regression_tests/deplete_with_transfer_rates/test.py
@@ -40,9 +40,9 @@ def model():
     geometry = openmc.Geometry([cell_f, cell_w])
 
     settings = openmc.Settings()
-    settings.particles = 500
+    settings.particles = 100
     settings.inactive = 0
-    settings.batches = 2
+    settings.batches = 10
 
     return openmc.Model(geometry, materials, settings)
 
@@ -63,6 +63,7 @@ def test_transfer_rates(run_in_tmpdir, model, rate, dest_mat, power, ref_result)
     transfer_elements = ['Xe']
 
     op = CoupledOperator(model, chain_file)
+    op.round_number = True
     integrator = openmc.deplete.PredictorIntegrator(
         op, [1], power, timestep_units = 'd')
     integrator.add_transfer_rate('f', transfer_elements, rate,
@@ -82,5 +83,5 @@ def test_transfer_rates(run_in_tmpdir, model, rate, dest_mat, power, ref_result)
     res_ref = openmc.deplete.Results(path_reference)
     res_test = openmc.deplete.Results(path_test)
 
-    assert_atoms_equal(res_ref, res_test, 1e-4)
+    assert_atoms_equal(res_ref, res_test, 1e-6)
     assert_reaction_rates_equal(res_ref, res_test)