diff --git a/src/libs/utils/fileutils.cpp b/src/libs/utils/fileutils.cpp
index 105223ab324..273efc700d6 100644
--- a/src/libs/utils/fileutils.cpp
+++ b/src/libs/utils/fileutils.cpp
@@ -40,7 +40,6 @@
 #include <QtCore/QTemporaryFile>
 #include <QtCore/QDataStream>
 #include <QtCore/QTextStream>
-#include <QtCore/QXmlStreamWriter>
 #include <QtGui/QMessageBox>
 
 namespace Utils {
diff --git a/src/libs/utils/fileutils.h b/src/libs/utils/fileutils.h
index a4efecab420..f45ca260a74 100644
--- a/src/libs/utils/fileutils.h
+++ b/src/libs/utils/fileutils.h
@@ -37,6 +37,7 @@
 
 #include <QtCore/QCoreApplication>
 #include <QtCore/QIODevice>
+#include <QtCore/QXmlStreamWriter> // Mac.
 
 QT_BEGIN_NAMESPACE
 class QFile;
@@ -44,7 +45,6 @@ class QTemporaryFile;
 class QWidget;
 class QTextStream;
 class QDataStream;
-class QXmlStreamWriter;
 QT_END_NAMESPACE
 
 namespace Utils {