diff --git a/src/QGCApplication.cc b/src/QGCApplication.cc
index 09e02f1bb7364e41db9cd644a601c6a1d8f0cc9e..b9db5f144986cbca3bc00bcd738f31077eee0cf7 100644
--- a/src/QGCApplication.cc
+++ b/src/QGCApplication.cc
@@ -90,8 +90,6 @@ const char* QGCApplication::_lightStyleFile = ":/res/styles/style-light.css";
  * This is called by the QtQuick engine for creating the singleton
  **/
 
-#include <QQmlEngine>
-
 static QObject* screenToolsSingletonFactory(QQmlEngine*, QJSEngine*)
 {
     ScreenTools* screenTools = new ScreenTools;