diff --git a/brax/io/image_test.py b/brax/io/image_test.py
deleted file mode 100644
index 191e26fc..00000000
--- a/brax/io/image_test.py
+++ /dev/null
@@ -1,36 +0,0 @@
-# Copyright 2024 The Brax Authors.
-#
-# Licensed under the Apache License, Version 2.0 (the "License");
-# you may not use this file except in compliance with the License.
-# You may obtain a copy of the License at
-#
-#     http://www.apache.org/licenses/LICENSE-2.0
-#
-# Unless required by applicable law or agreed to in writing, software
-# distributed under the License is distributed on an "AS IS" BASIS,
-# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-# See the License for the specific language governing permissions and
-# limitations under the License.
-
-"""Tests for image."""
-
-from absl.testing import absltest
-from absl.testing import parameterized
-from brax import test_utils
-from brax.io import image
-from brax.spring import pipeline
-import jax
-import jax.numpy as jp
-
-
-class ImageTest(parameterized.TestCase):
-
-  @parameterized.parameters([('ant.xml',), ('convex_convex.xml',)])
-  def test_render_array(self, xml):
-    sys = test_utils.load_fixture(xml)
-    state = jax.jit(pipeline.init)(sys, sys.init_q, jp.zeros(sys.qd_size()))
-    im = image.render_array(sys, [state], 32, 32)
-    self.assertEqual(im[0].shape, (32, 32, 3))
-
-if __name__ == '__main__':
-  absltest.main()