diff --git a/CodingStyle.h b/CodingStyle.h
index ff59d4dc0da90d7c37b7ff2c547ee3833f35c198..2fe6dbb2566e9b4c226844ea215916792fdf3f8c 100644
--- a/CodingStyle.h
+++ b/CodingStyle.h
@@ -11,8 +11,7 @@
 // coding style. In general almost everything in here has some coding style meaning.
 // Not all style choices are explained.
 
-#ifndef CodingStyle_H
-#define CodingStyle_H
+#pragma once
 
 #include <QObject>
 #include <QMap>
@@ -79,5 +78,3 @@ private:
     
     static const int _privateStaticVariable;
 };
-
-#endif