diff --git a/.github/workflows/ci_workflow.yml b/.github/workflows/ci_workflow.yml
index 051b9f27..11980a1a 100644
--- a/.github/workflows/ci_workflow.yml
+++ b/.github/workflows/ci_workflow.yml
@@ -391,8 +391,7 @@ jobs:
   # TODO: Figure out how to get CMake to use Python 3.7.7.
   #       Boost 1.70.0 will only make boost python for 3.7.
   #       CMake finds Python 3.8 on the VM when configuring, then does not find 
-  #       a corresponding boost python38 module. As a result PyIlmbase tests are not 
-  #       built or run.
+  #       a corresponding boost python38 module. 
   # TODO: Determine why tests hang in Debug job.
   # TODO: Fix boost script to install from sourceforge.
 
diff --git a/src/python/PyImath/CMakeLists.txt b/src/python/PyImath/CMakeLists.txt
index e3cf96c7..df8adbc9 100644
--- a/src/python/PyImath/CMakeLists.txt
+++ b/src/python/PyImath/CMakeLists.txt
@@ -65,7 +65,6 @@ pyimath_define_module(imath
     PyImathFrustum.h
     PyImathFun.h
     PyImathLine.h
-    PyImathM44Array.h
     PyImathMathExc.h
     PyImathMatrix.h
     PyImathOperators.h
diff --git a/src/python/PyImath/PyImathM44Array.cpp b/src/python/PyImath/PyImathM44Array.cpp
deleted file mode 100644
index 94f5b168..00000000
--- a/src/python/PyImath/PyImathM44Array.cpp
+++ /dev/null
@@ -1,34 +0,0 @@
-//
-// SPDX-License-Identifier: BSD-3-Clause
-// Copyright Contributors to the OpenEXR Project.
-//
-
-// clang-format off
-
-#include "PyIlmBaseConfigInternal.h"
-
-#include "PyImathM44Array.h"
-#include "PyImathMatrix.h"
-#include "PyImathExport.h"
-
-namespace PyImath {
-    
-template<> PYIMATH_EXPORT const char*
-M44dArray::name()
-{
-    return "M44dArray";
-}
-
-template<> PYIMATH_EXPORT IMATH_NAMESPACE::Matrix44<double>
-FixedArrayDefaultValue<IMATH_NAMESPACE::Matrix44<double> >::value()
-{
-    return IMATH_NAMESPACE::Matrix44<double>();
-}
-template<> PYIMATH_EXPORT  const char*
-M44ArrayName<IMATH_NAMESPACE::M44d>::value()
-{
-    return "M44dArray";
-}
-
-
-} // namespace PyImath
diff --git a/src/python/PyImath/PyImathM44Array.h b/src/python/PyImath/PyImathM44Array.h
deleted file mode 100644
index ba5a506f..00000000
--- a/src/python/PyImath/PyImathM44Array.h
+++ /dev/null
@@ -1,45 +0,0 @@
-//
-// SPDX-License-Identifier: BSD-3-Clause
-// Copyright Contributors to the OpenEXR Project.
-//
-
-// clang-format off
-
-#ifndef _PyImathM44Array_h_
-#define _PyImathM44Array_h_
-
-#include <boost/python.hpp>
-#include <ImathMatrix.h>
-#include "PyImathOperators.h"
-
-namespace PyImath {
-using namespace boost::python;
-
-
-template <class T> struct M44ArrayName { static const char *value(); };
-
-template <class T>
-static void
-setM44ArrayItem(FixedArray<IMATH_NAMESPACE::Matrix44<T> > &ma,
-                Py_ssize_t index,
-                const IMATH_NAMESPACE::Matrix44<T> &m)
-{
-    ma[ma.canonical_index(index)] = m;
-}
-
-template <class T>
-class_<FixedArray<IMATH_NAMESPACE::Matrix44<T> > >
-register_M44Array()
-{
-    class_<FixedArray<IMATH_NAMESPACE::Matrix44<T> > > m44Array_class = FixedArray<IMATH_NAMESPACE::Matrix44<T> >::register_("Fixed length array of IMATH_NAMESPACE::M44");
-    m44Array_class
-    .def("__setitem__", &setM44ArrayItem<T>)
-    ;
-
-    return m44Array_class;
-}
-
-
-}  // namespace PyImath
-
-#endif   // _PyImathM44Array_h_
diff --git a/src/python/README.md b/src/python/README.md
deleted file mode 100644
index d88c4512..00000000
--- a/src/python/README.md
+++ /dev/null
@@ -1,36 +0,0 @@
-# The PyIlmBase Libraries
-
-The PyIlmBase libraries provides python bindings for the IlmBase
-libraries:
-
-* **PyIex** - bindings for Iex
-* **PyImath** - bindings for Imath
-* **PyImathNumpy** - bindings that convert between numpy and Imath arrays
-
-In addition, the distribution also includes confidence tests:
-
-* **PyIexTest**
-* **PyImathTest**
-* **PyImathNumpyTest**
-
-## Dependencies
-
-PyIlmBase requires **numpy** to be available to the builder. Install with
-your favorite package manager or use a Python virtualenv:
-
-    virtualenv numpy
-    source numpy/bin/activate
-    pip install numpy
-
-## License
-
-These libraries are covered under the
-[BSD-3-Clause](https://www.openexr.com/license.html) license of the
-OpenEXR project.
-
-## Building and Installation
-
-See the top-level [INSTALL](../INSTALL.md) file for information about
-building and installing the OpenEXR libraries.
-
-