diff --git a/include/osmocom/mtp/mtp_level3.h b/include/osmocom/mtp/mtp_level3.h
index 414b1448..5bb8629d 100644
--- a/include/osmocom/mtp/mtp_level3.h
+++ b/include/osmocom/mtp/mtp_level3.h
@@ -14,10 +14,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #pragma once
diff --git a/include/osmocom/mtp/mtp_pcap.h b/include/osmocom/mtp/mtp_pcap.h
index 5e8f7d33..4e400e29 100644
--- a/include/osmocom/mtp/mtp_pcap.h
+++ b/include/osmocom/mtp/mtp_pcap.h
@@ -13,10 +13,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 #ifndef mtp_pcap_h
 #define mtp_pcap_h
diff --git a/include/osmocom/sccp/sccp.h b/include/osmocom/sccp/sccp.h
index 42937927..9ff10673 100644
--- a/include/osmocom/sccp/sccp.h
+++ b/include/osmocom/sccp/sccp.h
@@ -16,10 +16,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #ifndef SCCP_H
diff --git a/include/osmocom/sccp/sccp_types.h b/include/osmocom/sccp/sccp_types.h
index 4ad7edf7..0ef52b41 100644
--- a/include/osmocom/sccp/sccp_types.h
+++ b/include/osmocom/sccp/sccp_types.h
@@ -15,10 +15,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #ifndef SCCP_TYPES_H
diff --git a/src/mtp_pcap.c b/src/mtp_pcap.c
index a59efc53..5a67acfb 100644
--- a/src/mtp_pcap.c
+++ b/src/mtp_pcap.c
@@ -16,10 +16,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #include <osmocom/mtp/mtp_pcap.h>
diff --git a/src/sccp.c b/src/sccp.c
index 058f20b5..ee90579c 100644
--- a/src/sccp.c
+++ b/src/sccp.c
@@ -18,10 +18,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #include <string.h>
diff --git a/tests/sccp/sccp_test.c b/tests/sccp/sccp_test.c
index 29f343fd..1fe353dd 100644
--- a/tests/sccp/sccp_test.c
+++ b/tests/sccp/sccp_test.c
@@ -16,10 +16,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #include <stdio.h>
diff --git a/tests/vty/ss7_asp_vty_test.c b/tests/vty/ss7_asp_vty_test.c
index eb575bc2..4ee0f7f6 100644
--- a/tests/vty/ss7_asp_vty_test.c
+++ b/tests/vty/ss7_asp_vty_test.c
@@ -15,10 +15,6 @@
  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  * GNU General Public License for more details.
  *
- * You should have received a copy of the GNU General Public License along
- * with this program; if not, write to the Free Software Foundation, Inc.,
- * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
- *
  */
 
 #define _GNU_SOURCE