diff --git a/test/test_squeeze_bijection.py b/test/test_squeeze_bijection.py
index 86a3e39..6952f34 100644
--- a/test/test_squeeze_bijection.py
+++ b/test/test_squeeze_bijection.py
@@ -19,31 +19,3 @@ def test_reconstruction(batch_shape, channels, height, width):
     assert torch.allclose(x_reconstructed, x)
     assert torch.allclose(log_det_forward, torch.zeros_like(log_det_forward))
     assert torch.allclose(log_det_forward, log_det_inverse)
-
-
-def test_efficient_forward():
-    x = torch.tensor([
-        [1, 2, 5, 6],
-        [3, 4, 7, 8],
-        [9, 10, 13, 14],
-        [11, 12, 15, 16]
-    ])[None, None]
-    layer = Squeeze(event_shape=x.shape[-3:])
-    z, log_det_forward = layer.forward(x)
-    z2, log_det_forward2 = layer.forward2(x)
-    assert torch.allclose(z, z2)
-
-
-def test_efficient_inverse():
-    x = torch.tensor([
-        [1, 2, 5, 6],
-        [3, 4, 7, 8],
-        [9, 10, 13, 14],
-        [11, 12, 15, 16]
-    ])[None, None]
-    layer = Squeeze(event_shape=x.shape[-3:])
-    z, log_det_forward = layer.forward(x)
-
-    xr, _ = layer.inverse2(z)
-
-    assert torch.allclose(x, xr)