diff --git a/examples/seismic/elastic/elastic_example.py b/examples/seismic/elastic/elastic_example.py
index 8f9b97dbf6b..bd1845baaa7 100644
--- a/examples/seismic/elastic/elastic_example.py
+++ b/examples/seismic/elastic/elastic_example.py
@@ -40,7 +40,7 @@ def test_elastic(dtype):
     assert np.isclose(norm(rec2), 0.627606, atol=1e-3, rtol=0)
 
 
-@pytest.mark.parametrize('shape', [(101,), (51, 51), (16, 16, 16)])
+@pytest.mark.parametrize('shape', [(51, 51), (16, 16, 16)])
 def test_elastic_stability(shape):
     spacing = tuple([20]*len(shape))
     _, _, _, [rec1, rec2, v, tau] = run(shape=shape, spacing=spacing, tn=20000.0, nbl=0)
diff --git a/examples/seismic/viscoelastic/viscoelastic_example.py b/examples/seismic/viscoelastic/viscoelastic_example.py
index 4c87d49e714..7d4fba7b47f 100644
--- a/examples/seismic/viscoelastic/viscoelastic_example.py
+++ b/examples/seismic/viscoelastic/viscoelastic_example.py
@@ -42,7 +42,7 @@ def test_viscoelastic(dtype):
     assert np.isclose(norm(rec2), 0.312461, atol=1e-3, rtol=0)
 
 
-@pytest.mark.parametrize('shape', [(101,), (51, 51), (16, 16, 16)])
+@pytest.mark.parametrize('shape', [(51, 51), (16, 16, 16)])
 def test_viscoelastic_stability(shape):
     spacing = tuple([20]*len(shape))
     _, _, _, [rec1, rec2, v, tau] = run(shape=shape, spacing=spacing, tn=20000.0, nbl=0)
diff --git a/pytest.ini b/pytest.ini
index dc2c0f10ede..302df55aa33 100644
--- a/pytest.ini
+++ b/pytest.ini
@@ -1,4 +1,6 @@
 [pytest]
+python_files = test_*.py *_example.py example_*.py
+addopts = --durations=20 --maxfail=5
 filterwarnings =
     ignore::pytest.PytestCacheWarning
     ignore::pytest.PytestReturnNotNoneWarning
diff --git a/setup.cfg b/setup.cfg
index 4fd063a0437..3406fbab7fe 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -8,10 +8,6 @@ max-line-length = 90
 ignore = F403,E226,E731,E275,W503,F405,E722,E741,W504,W605
 exclude = .github
 
-[tool:pytest]
-python_files = test_*.py *_example.py example_*.py
-addopts = --durations=20 --maxfail=5
-
 [versioneer]
 VCS = git
 style = pep440