diff --git a/examples/mvvmcore/SampleCore/sampleviewmodel.cpp b/examples/mvvmcore/SampleCore/sampleviewmodel.cpp
index 0b82ca3..0765010 100644
--- a/examples/mvvmcore/SampleCore/sampleviewmodel.cpp
+++ b/examples/mvvmcore/SampleCore/sampleviewmodel.cpp
@@ -43,7 +43,7 @@ void SampleViewModel::setName(QString name)
 	if (_name == name)
 		return;
 
-	_name = name;
+	_name = std::move(name);
 	emit nameChanged(_name);
 	if(_active && _eventService) {
 		_eventService->removeEvent(_eventId);
@@ -88,8 +88,8 @@ void SampleViewModel::getInput()
 
 void SampleViewModel::getFiles()
 {
-	QtMvvm::getOpenFiles(this, [this](QList<QUrl> urls) {
-		for(auto url : urls)
+	QtMvvm::getOpenFiles(this, [this](const QList<QUrl> &urls) {
+		for(const auto &url : urls)
 			addEvent(url.toString());
 	}, tr("Open Files:"), {QStringLiteral("text/plain"), QStringLiteral("application/pdf")});
 }
diff --git a/src/imports/mvvmquick/MsgBoxBase.qml b/src/imports/mvvmquick/MsgBoxBase.qml
index d8759d3..183c93f 100644
--- a/src/imports/mvvmquick/MsgBoxBase.qml
+++ b/src/imports/mvvmquick/MsgBoxBase.qml
@@ -69,8 +69,9 @@ AlertDialog {
 
 		standardButtons: msgConfig.buttons
 		onStandardButtonsChanged: {
-			for(var key in msgConfig.buttonTexts)
+			Object.keys(msgConfig.buttonTexts).forEach(function(key) {
 				standardButton(key).text = msgConfig.buttonTexts[key]
+			});
 		}
 
 		onClicked: {
diff --git a/src/imports/mvvmquick/settingsuibuilder.cpp b/src/imports/mvvmquick/settingsuibuilder.cpp
index bd812be..05bf0a7 100644
--- a/src/imports/mvvmquick/settingsuibuilder.cpp
+++ b/src/imports/mvvmquick/settingsuibuilder.cpp
@@ -39,7 +39,9 @@ void SettingsUiBuilder::loadSection(const SettingsElements::Section &section)
 {
 	auto inputFactory = QuickPresenterPrivate::currentPresenter()->inputViewFactory();
 	_entryModel->setup(section, _viewModel, inputFactory);
+#ifndef QT_NO_DEBUG
 	qmlDebug(this) << "Loaded section " << section.title;
+#endif
 	emit presentSection(_entryFilterModel);
 }
 
@@ -48,7 +50,9 @@ void SettingsUiBuilder::showDialog(const QString &key, const QString &title, con
 	if(type == QStringLiteral("action"))
 		_viewModel->callAction(key, properties.value(QStringLiteral("args")).toMap());
 	else {
+#ifndef QT_NO_DEBUG
 		qmlDebug(this) << "Creating input dialog for settings entry " << key;
+#endif
 		getInput(title + tr(":"), QString(), qUtf8Printable(type), this, [this, key](const QVariant &value) {
 			if(value.isValid())
 				_viewModel->saveValue(key, value);