diff --git a/boards/common/nrf52xxxdk/include/board_common.h b/boards/common/nrf52xxxdk/include/board_common.h
index 16c64abfac..c3be793e25 100644
--- a/boards/common/nrf52xxxdk/include/board_common.h
+++ b/boards/common/nrf52xxxdk/include/board_common.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2017 Feie Universität Berlin
+ * Copyright (C) 2017 Freie Universität Berlin
  *
  * This file is subject to the terms and conditions of the GNU Lesser
  * General Public License v2.1. See the file LICENSE in the top level
diff --git a/boards/nrf52840dk/include/board.h b/boards/nrf52840dk/include/board.h
index 339f458b74..097d529574 100644
--- a/boards/nrf52840dk/include/board.h
+++ b/boards/nrf52840dk/include/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2017 Feie Universität Berlin
+ * Copyright (C) 2017 Freie Universität Berlin
  *
  * This file is subject to the terms and conditions of the GNU Lesser
  * General Public License v2.1. See the file LICENSE in the top level
diff --git a/boards/nrf52dk/include/board.h b/boards/nrf52dk/include/board.h
index 4513ebdfb6..a5aaa64e6c 100644
--- a/boards/nrf52dk/include/board.h
+++ b/boards/nrf52dk/include/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2016-2017 Feie Universität Berlin
+ * Copyright (C) 2016-2017 Freie Universität Berlin
  *
  * This file is subject to the terms and conditions of the GNU Lesser
  * General Public License v2.1. See the file LICENSE in the top level
diff --git a/boards/ruuvitag/include/board.h b/boards/ruuvitag/include/board.h
index 39522518fe..bfce9bfd14 100644
--- a/boards/ruuvitag/include/board.h
+++ b/boards/ruuvitag/include/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2018 Feie Universität Berlin
+ * Copyright (C) 2018 Freie Universität Berlin
  *
  * This file is subject to the terms and conditions of the GNU Lesser
  * General Public License v2.1. See the file LICENSE in the top level
diff --git a/boards/thingy52/include/board.h b/boards/thingy52/include/board.h
index 0693d3e0bc..bfb23dd170 100644
--- a/boards/thingy52/include/board.h
+++ b/boards/thingy52/include/board.h
@@ -1,5 +1,5 @@
 /*
- * Copyright (C) 2017 Feie Universität Berlin
+ * Copyright (C) 2017 Freie Universität Berlin
  *
  * This file is subject to the terms and conditions of the GNU Lesser
  * General Public License v2.1. See the file LICENSE in the top level