diff --git a/backends/arm/test/tosautil/__init__.py b/backends/arm/test/tosautil/__init__.py
deleted file mode 100644
index caafcc41a5e..00000000000
--- a/backends/arm/test/tosautil/__init__.py
+++ /dev/null
@@ -1,6 +0,0 @@
-# Copyright 2024 Arm Limited and/or its affiliates.
-#
-# This source code is licensed under the BSD-style license found in the
-# LICENSE file in the root directory of this source tree.
-
-#