diff --git a/piqt_utils/piintrospector/objects_view.cpp b/piqt_utils/piintrospector/objects_view.cpp
index f6c8bcc..7f2743d 100644
--- a/piqt_utils/piintrospector/objects_view.cpp
+++ b/piqt_utils/piintrospector/objects_view.cpp
@@ -50,7 +50,7 @@ void ObjectsView::showObjects(const PIVector<PIIntrospection::ObjectInfo> & obje
 
 	vpos = treeObjectsStat->verticalScrollBar()->value();
 	treeObjectsStat->clear();
-	for (auto i = stat.constBegin(); i != stat.constEnd(); ++i) {
+	for (QHash<QString, int>::const_iterator i = stat.constBegin(); i != stat.constEnd(); ++i) {
 		QTreeWidgetItem * ti = new QTreeWidgetItem();
 		ti->setText(0, i.key());
 		ti->setText(1, QString::number(i.value()));