diff --git a/python/tests/reference/Result/4grains2x4x3_compressionY.hdf5 b/python/tests/reference/Result/4grains2x4x3_compressionY.hdf5 index 2d1d0ee33..041feca39 100644 Binary files a/python/tests/reference/Result/4grains2x4x3_compressionY.hdf5 and b/python/tests/reference/Result/4grains2x4x3_compressionY.hdf5 differ diff --git a/python/tests/reference/Result/6grains6x7x8_single_phase_tensionY.hdf5 b/python/tests/reference/Result/6grains6x7x8_single_phase_tensionY.hdf5 index cb7838332..eb3f73ea4 100644 Binary files a/python/tests/reference/Result/6grains6x7x8_single_phase_tensionY.hdf5 and b/python/tests/reference/Result/6grains6x7x8_single_phase_tensionY.hdf5 differ