diff --git a/lib/include/srsran/adt/intrusive_list.h b/lib/include/srsran/adt/intrusive_list.h
index def48b621..bceecc964 100644
--- a/lib/include/srsran/adt/intrusive_list.h
+++ b/lib/include/srsran/adt/intrusive_list.h
@@ -1,12 +1,21 @@
 /**
+ * Copyright 2013-2021 Software Radio Systems Limited
  *
- * \section COPYRIGHT
+ * This file is part of srsLTE.
  *
- * Copyright 2013-2021 Software Radio Systems Limited
+ * srsLTE is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * srsLTE is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
  *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the distribution.
+ * A copy of the GNU Affero General Public License can be found in
+ * the LICENSE file in the top-level directory of this distribution
+ * and at http://www.gnu.org/licenses/.
  *
  */
 
diff --git a/lib/include/srsran/common/lte_common.h b/lib/include/srsran/common/lte_common.h
index 788c2b1da..9801b0a8d 100644
--- a/lib/include/srsran/common/lte_common.h
+++ b/lib/include/srsran/common/lte_common.h
@@ -1,12 +1,21 @@
 /**
+ * Copyright 2013-2021 Software Radio Systems Limited
  *
- * \section COPYRIGHT
+ * This file is part of srsLTE.
  *
- * Copyright 2012-2021 Software Radio Systems Limited
+ * srsLTE is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
  *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the distribution.
+ * srsLTE is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
+ *
+ * A copy of the GNU Affero General Public License can be found in
+ * the LICENSE file in the top-level directory of this distribution
+ * and at http://www.gnu.org/licenses/.
  *
  */
 
diff --git a/lib/src/asn1/s1ap_utils.cc b/lib/src/asn1/s1ap_utils.cc
index faed183f4..9e7266cae 100644
--- a/lib/src/asn1/s1ap_utils.cc
+++ b/lib/src/asn1/s1ap_utils.cc
@@ -1,12 +1,21 @@
 /**
+ * Copyright 2013-2021 Software Radio Systems Limited
  *
- * \section COPYRIGHT
+ * This file is part of srsLTE.
  *
- * Copyright 2013-2021 Software Radio Systems Limited
+ * srsLTE is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * srsLTE is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
  *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the distribution.
+ * A copy of the GNU Affero General Public License can be found in
+ * the LICENSE file in the top-level directory of this distribution
+ * and at http://www.gnu.org/licenses/.
  *
  */
 
diff --git a/srsue/hdr/stack/mac_nr/ul_harq_nr.h b/srsue/hdr/stack/mac_nr/ul_harq_nr.h
index bdb90f632..4471bea9b 100644
--- a/srsue/hdr/stack/mac_nr/ul_harq_nr.h
+++ b/srsue/hdr/stack/mac_nr/ul_harq_nr.h
@@ -1,12 +1,21 @@
 /**
+ * Copyright 2013-2021 Software Radio Systems Limited
  *
- * \section COPYRIGHT
+ * This file is part of srsLTE.
  *
- * Copyright 2013-2021 Software Radio Systems Limited
+ * srsLTE is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * srsLTE is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
  *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the distribution.
+ * A copy of the GNU Affero General Public License can be found in
+ * the LICENSE file in the top-level directory of this distribution
+ * and at http://www.gnu.org/licenses/.
  *
  */
 
diff --git a/srsue/src/stack/mac_nr/test/proc_sr_nr_test.cc b/srsue/src/stack/mac_nr/test/proc_sr_nr_test.cc
index 666bce515..5edd9d754 100644
--- a/srsue/src/stack/mac_nr/test/proc_sr_nr_test.cc
+++ b/srsue/src/stack/mac_nr/test/proc_sr_nr_test.cc
@@ -1,12 +1,21 @@
 /**
+ * Copyright 2013-2021 Software Radio Systems Limited
  *
- * \section COPYRIGHT
+ * This file is part of srsLTE.
  *
- * Copyright 2013-2021 Software Radio Systems Limited
+ * srsLTE is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * srsLTE is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
  *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the distribution.
+ * A copy of the GNU Affero General Public License can be found in
+ * the LICENSE file in the top-level directory of this distribution
+ * and at http://www.gnu.org/licenses/.
  *
  */
 #include "srsran/common/buffer_pool.h"
diff --git a/srsue/src/stack/mac_nr/ul_harq_nr.cc b/srsue/src/stack/mac_nr/ul_harq_nr.cc
index 8a20da657..0185a0315 100644
--- a/srsue/src/stack/mac_nr/ul_harq_nr.cc
+++ b/srsue/src/stack/mac_nr/ul_harq_nr.cc
@@ -1,12 +1,21 @@
 /**
+ * Copyright 2013-2021 Software Radio Systems Limited
  *
- * \section COPYRIGHT
+ * This file is part of srsLTE.
  *
- * Copyright 2013-2021 Software Radio Systems Limited
+ * srsLTE is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Affero General Public License as
+ * published by the Free Software Foundation, either version 3 of
+ * the License, or (at your option) any later version.
+ *
+ * srsLTE is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU Affero General Public License for more details.
  *
- * By using this file, you agree to the terms and conditions set
- * forth in the LICENSE file which can be found at the top level of
- * the distribution.
+ * A copy of the GNU Affero General Public License can be found in
+ * the LICENSE file in the top-level directory of this distribution
+ * and at http://www.gnu.org/licenses/.
  *
  */