diff --git a/libguh/types/paramdescriptor.cpp b/libguh/types/paramdescriptor.cpp
index c041edc6..e0220514 100644
--- a/libguh/types/paramdescriptor.cpp
+++ b/libguh/types/paramdescriptor.cpp
@@ -1,3 +1,21 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *                                                                         *
+ *  This file is part of guh.                                              *
+ *                                                                         *
+ *  Guh is free software: you can redistribute it and/or modify            *
+ *  it under the terms of the GNU General Public License as published by   *
+ *  the Free Software Foundation, version 2 of the License.                *
+ *                                                                         *
+ *  Guh 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 General Public License for more details.                           *
+ *                                                                         *
+ *  You should have received a copy of the GNU General Public License      *
+ *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
+ *                                                                         *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #include "paramdescriptor.h"
 
 ParamDescriptor::ParamDescriptor(const QString &name, const QVariant &value):
diff --git a/libguh/types/paramdescriptor.h b/libguh/types/paramdescriptor.h
index f1dd4d82..1891e36b 100644
--- a/libguh/types/paramdescriptor.h
+++ b/libguh/types/paramdescriptor.h
@@ -1,3 +1,21 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *                                                                         *
+ *  This file is part of guh.                                              *
+ *                                                                         *
+ *  Guh is free software: you can redistribute it and/or modify            *
+ *  it under the terms of the GNU General Public License as published by   *
+ *  the Free Software Foundation, version 2 of the License.                *
+ *                                                                         *
+ *  Guh 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 General Public License for more details.                           *
+ *                                                                         *
+ *  You should have received a copy of the GNU General Public License      *
+ *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
+ *                                                                         *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #ifndef PARAMDESCRIPTOR_H
 #define PARAMDESCRIPTOR_H
 
diff --git a/libguh/typeutils.h b/libguh/typeutils.h
index 1e559128..985a1036 100644
--- a/libguh/typeutils.h
+++ b/libguh/typeutils.h
@@ -1,3 +1,21 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *                                                                         *
+ *  This file is part of guh.                                              *
+ *                                                                         *
+ *  Guh is free software: you can redistribute it and/or modify            *
+ *  it under the terms of the GNU General Public License as published by   *
+ *  the Free Software Foundation, version 2 of the License.                *
+ *                                                                         *
+ *  Guh 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 General Public License for more details.                           *
+ *                                                                         *
+ *  You should have received a copy of the GNU General Public License      *
+ *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
+ *                                                                         *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #ifndef TYPEUTILS_H
 #define TYPEUTILS_H
 
diff --git a/plugins/deviceplugins/weatherground/weathergroundparser.cpp b/plugins/deviceplugins/weatherground/weathergroundparser.cpp
index f9631922..b431486f 100644
--- a/plugins/deviceplugins/weatherground/weathergroundparser.cpp
+++ b/plugins/deviceplugins/weatherground/weathergroundparser.cpp
@@ -1,3 +1,21 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *                                                                         *
+ *  This file is part of guh.                                              *
+ *                                                                         *
+ *  Guh is free software: you can redistribute it and/or modify            *
+ *  it under the terms of the GNU General Public License as published by   *
+ *  the Free Software Foundation, version 2 of the License.                *
+ *                                                                         *
+ *  Guh 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 General Public License for more details.                           *
+ *                                                                         *
+ *  You should have received a copy of the GNU General Public License      *
+ *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
+ *                                                                         *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #include "weathergroundparser.h"
 
 WeathergroundParser::WeathergroundParser(QObject *parent) :
diff --git a/plugins/deviceplugins/weatherground/weathergroundparser.h b/plugins/deviceplugins/weatherground/weathergroundparser.h
index ed980e02..13a97987 100644
--- a/plugins/deviceplugins/weatherground/weathergroundparser.h
+++ b/plugins/deviceplugins/weatherground/weathergroundparser.h
@@ -1,3 +1,21 @@
+/* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
+ *                                                                         *
+ *  This file is part of guh.                                              *
+ *                                                                         *
+ *  Guh is free software: you can redistribute it and/or modify            *
+ *  it under the terms of the GNU General Public License as published by   *
+ *  the Free Software Foundation, version 2 of the License.                *
+ *                                                                         *
+ *  Guh 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 General Public License for more details.                           *
+ *                                                                         *
+ *  You should have received a copy of the GNU General Public License      *
+ *  along with guh. If not, see <http://www.gnu.org/licenses/>.            *
+ *                                                                         *
+ * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * */
+
 #ifndef WEATHERGROUNDPARSER_H
 #define WEATHERGROUNDPARSER_H