diff --git a/tests/em/fdem/test_base.py b/tests/em/fdem/test_em_fdem_base.py
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diff --git a/tests/em/fdem/test_electric_dipole.py b/tests/em/fdem/test_em_fdem_electric_dipole.py
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diff --git a/tests/em/fdem/test_magnetic_dipole.py b/tests/em/fdem/test_em_fdem_magnetic_dipole.py
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diff --git a/tests/em/fdem/test_planewave.py b/tests/em/fdem/test_em_fdem_planewave.py
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diff --git a/tests/em/tdem/test_base.py b/tests/em/tdem/test_em_tdem_base.py
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diff --git a/tests/em/tdem/test_electric_dipole.py b/tests/em/tdem/test_em_tdem_electric_dipole.py
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diff --git a/tests/em/tdem/test_halfspace.py b/tests/em/tdem/test_em_tdem_halfspace.py
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diff --git a/tests/em/tdem/test_planewave.py b/tests/em/tdem/test_em_tdem_planewave.py
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diff --git a/tests/em/test_base.py b/tests/em/test_em_base.py
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