diff --git a/.idea/copyright/GPL3.xml b/.idea/copyright/GPL3.xml
index 636e6b33a..20368b41f 100644
--- a/.idea/copyright/GPL3.xml
+++ b/.idea/copyright/GPL3.xml
@@ -1,6 +1,6 @@
-
+
\ No newline at end of file
diff --git a/app/src/main/java/com/nextcloud/talk/utils/preferences/AppPreferences.java b/app/src/main/java/com/nextcloud/talk/utils/preferences/AppPreferences.java
index eda4147bd..2d8476a80 100644
--- a/app/src/main/java/com/nextcloud/talk/utils/preferences/AppPreferences.java
+++ b/app/src/main/java/com/nextcloud/talk/utils/preferences/AppPreferences.java
@@ -2,7 +2,7 @@
* Nextcloud Talk application
*
* @author Mario Danic
- * Copyright (C) 2017 Mario Danic
+ * Copyright (C) 2017 Mario Danic
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
diff --git a/app/src/main/java/com/nextcloud/talk/utils/preferences/json/ProxyPrefs.java b/app/src/main/java/com/nextcloud/talk/utils/preferences/json/ProxyPrefs.java
index ea330cbb1..a2eb24873 100644
--- a/app/src/main/java/com/nextcloud/talk/utils/preferences/json/ProxyPrefs.java
+++ b/app/src/main/java/com/nextcloud/talk/utils/preferences/json/ProxyPrefs.java
@@ -2,7 +2,7 @@
* Nextcloud Talk application
*
* @author Mario Danic
- * Copyright (C) 2017 Mario Danic
+ * Copyright (C) 2017 Mario Danic
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
diff --git a/app/src/main/java/com/nextcloud/talk/utils/preferences/json/ProxyTypeAdapter.java b/app/src/main/java/com/nextcloud/talk/utils/preferences/json/ProxyTypeAdapter.java
index cf2a30875..f1e263b2a 100644
--- a/app/src/main/java/com/nextcloud/talk/utils/preferences/json/ProxyTypeAdapter.java
+++ b/app/src/main/java/com/nextcloud/talk/utils/preferences/json/ProxyTypeAdapter.java
@@ -2,7 +2,7 @@
* Nextcloud Talk application
*
* @author Mario Danic
- * Copyright (C) 2017 Mario Danic
+ * Copyright (C) 2017 Mario Danic
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by