diff --git a/components/802.15.4_RF/stm-s2lp-rf-driver/source/NanostackRfPhys2lp.cpp b/components/802.15.4_RF/stm-s2lp-rf-driver/source/NanostackRfPhys2lp.cpp
index 4c613404fb..63a5f90dde 100644
--- a/components/802.15.4_RF/stm-s2lp-rf-driver/source/NanostackRfPhys2lp.cpp
+++ b/components/802.15.4_RF/stm-s2lp-rf-driver/source/NanostackRfPhys2lp.cpp
@@ -1,15 +1,16 @@
 /*
- * Copyright (c) 2018 ARM Limited. All rights reserved.
+ * Copyright (c) 2018-2021, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
- * Licensed under the Apache License, Version 2.0 (the License); you may
- * not use this file except in compliance with the License.
+ *
+ * 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
+ *     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.
+ * 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.
  */
diff --git a/components/802.15.4_RF/stm-s2lp-rf-driver/source/at24mac_s2lp.cpp b/components/802.15.4_RF/stm-s2lp-rf-driver/source/at24mac_s2lp.cpp
index 046b2b6a7b..6a41ffd024 100644
--- a/components/802.15.4_RF/stm-s2lp-rf-driver/source/at24mac_s2lp.cpp
+++ b/components/802.15.4_RF/stm-s2lp-rf-driver/source/at24mac_s2lp.cpp
@@ -1,15 +1,16 @@
 /*
- * Copyright (c) 2019-2019 ARM Limited. All rights reserved.
+ * Copyright (c) 2019, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
- * Licensed under the Apache License, Version 2.0 (the License); you may
- * not use this file except in compliance with the License.
+ *
+ * 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
+ *     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.
+ * 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.
  */
diff --git a/components/802.15.4_RF/stm-s2lp-rf-driver/source/at24mac_s2lp.h b/components/802.15.4_RF/stm-s2lp-rf-driver/source/at24mac_s2lp.h
index dc31c0f570..7f6ecaeb74 100644
--- a/components/802.15.4_RF/stm-s2lp-rf-driver/source/at24mac_s2lp.h
+++ b/components/802.15.4_RF/stm-s2lp-rf-driver/source/at24mac_s2lp.h
@@ -1,15 +1,16 @@
 /*
- * Copyright (c) 2019-2019 ARM Limited. All rights reserved.
+ * Copyright (c) 2019, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
- * Licensed under the Apache License, Version 2.0 (the License); you may
- * not use this file except in compliance with the License.
+ *
+ * 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
+ *     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.
+ * 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.
  */
diff --git a/components/802.15.4_RF/stm-s2lp-rf-driver/source/rf_configuration.c b/components/802.15.4_RF/stm-s2lp-rf-driver/source/rf_configuration.c
index 9f261ee02d..7676790fbb 100644
--- a/components/802.15.4_RF/stm-s2lp-rf-driver/source/rf_configuration.c
+++ b/components/802.15.4_RF/stm-s2lp-rf-driver/source/rf_configuration.c
@@ -1,15 +1,16 @@
 /*
- * Copyright (c) 2018 ARM Limited. All rights reserved.
+ * Copyright (c) 2018-2020, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
- * Licensed under the Apache License, Version 2.0 (the License); you may
- * not use this file except in compliance with the License.
+ *
+ * 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
+ *     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.
+ * 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.
  */
diff --git a/components/802.15.4_RF/stm-s2lp-rf-driver/source/rf_configuration.h b/components/802.15.4_RF/stm-s2lp-rf-driver/source/rf_configuration.h
index 2c2c8cc8ed..19b6aad373 100644
--- a/components/802.15.4_RF/stm-s2lp-rf-driver/source/rf_configuration.h
+++ b/components/802.15.4_RF/stm-s2lp-rf-driver/source/rf_configuration.h
@@ -1,15 +1,16 @@
 /*
- * Copyright (c) 2018 ARM Limited. All rights reserved.
+ * Copyright (c) 2018-2020, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
- * Licensed under the Apache License, Version 2.0 (the License); you may
- * not use this file except in compliance with the License.
+ *
+ * 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
+ *     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.
+ * 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.
  */
diff --git a/components/802.15.4_RF/stm-s2lp-rf-driver/source/s2lpReg.h b/components/802.15.4_RF/stm-s2lp-rf-driver/source/s2lpReg.h
index 48dc513e54..16c6f9aae7 100644
--- a/components/802.15.4_RF/stm-s2lp-rf-driver/source/s2lpReg.h
+++ b/components/802.15.4_RF/stm-s2lp-rf-driver/source/s2lpReg.h
@@ -1,15 +1,16 @@
 /*
- * Copyright (c) 2018 ARM Limited. All rights reserved.
+ * Copyright (c) 2018-2020, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
- * Licensed under the Apache License, Version 2.0 (the License); you may
- * not use this file except in compliance with the License.
+ *
+ * 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
+ *     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.
+ * 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.
  */
diff --git a/components/802.15.4_RF/stm-s2lp-rf-driver/stm-s2lp-rf-driver/NanostackRfPhys2lp.h b/components/802.15.4_RF/stm-s2lp-rf-driver/stm-s2lp-rf-driver/NanostackRfPhys2lp.h
index 280aa3ddba..e1d6ff54bf 100644
--- a/components/802.15.4_RF/stm-s2lp-rf-driver/stm-s2lp-rf-driver/NanostackRfPhys2lp.h
+++ b/components/802.15.4_RF/stm-s2lp-rf-driver/stm-s2lp-rf-driver/NanostackRfPhys2lp.h
@@ -1,15 +1,16 @@
 /*
- * Copyright (c) 2018 ARM Limited. All rights reserved.
+ * Copyright (c) 2018-2020, Pelion and affiliates.
  * SPDX-License-Identifier: Apache-2.0
- * Licensed under the Apache License, Version 2.0 (the License); you may
- * not use this file except in compliance with the License.
+ *
+ * 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
+ *     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.
+ * 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.
  */