diff --git a/regtests/client/python/pyproject.toml b/regtests/client/python/pyproject.toml
index 2161e1e2e0..b73b8171dc 100644
--- a/regtests/client/python/pyproject.toml
+++ b/regtests/client/python/pyproject.toml
@@ -39,7 +39,6 @@ boto3 = "==1.36.4"
 
 [tool.poetry.dev-dependencies]
 pytest = ">=7.2.1"
-tox = ">=3.9.0"
 flake8 = ">=4.0.0"
 types-python-dateutil = ">=2.8.19.14"
 mypy = "1.14.1"
diff --git a/regtests/client/python/requirements.txt b/regtests/client/python/requirements.txt
deleted file mode 100644
index 33e6a0e288..0000000000
--- a/regtests/client/python/requirements.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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.
-#
-
-python_dateutil >= 2.5.3
-setuptools >= 21.0.0
-urllib3 >= 1.25.3, < 2.1.0
-pydantic >= 2
-typing-extensions >= 4.7.1
diff --git a/regtests/client/python/test-requirements.txt b/regtests/client/python/test-requirements.txt
deleted file mode 100644
index c32035b697..0000000000
--- a/regtests/client/python/test-requirements.txt
+++ /dev/null
@@ -1,24 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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.
-#
-
-pytest~=8.3.4
-pytest-cov>=2.8.1
-pytest-randomly>=3.12.0
-mypy>=1.4.1
-types-python-dateutil>=2.8.19
diff --git a/regtests/client/python/tox.ini b/regtests/client/python/tox.ini
deleted file mode 100644
index dae9f599b2..0000000000
--- a/regtests/client/python/tox.ini
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# Licensed to the Apache Software Foundation (ASF) under one
-# or more contributor license agreements.  See the NOTICE file
-# distributed with this work for additional information
-# regarding copyright ownership.  The ASF licenses this file
-# to you 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.
-#
-
-[tox]
-envlist = py3
-
-[testenv]
-deps=-r{toxinidir}/requirements.txt
-     -r{toxinidir}/test-requirements.txt
-
-commands=
-   pytest --cov=polaris.catalog