diff --git a/contrib/bobtoolz/dialogs/dialogs-gtk.cpp b/contrib/bobtoolz/dialogs/dialogs-gtk.cpp
index df64cf94..b73d5821 100644
--- a/contrib/bobtoolz/dialogs/dialogs-gtk.cpp
+++ b/contrib/bobtoolz/dialogs/dialogs-gtk.cpp
@@ -210,7 +210,7 @@ bool DoBuildStairsBox( BuildStairsRS* rs ){
 		}
 		{
 			form->addWidget( check_detail = new QCheckBox( "Use Detail Brushes" ) );
-			QObject::connect( group_style, &QButtonGroup::idClicked, [check_detail]( int id ){
+			QObject::connect( group_style, QOverload<int>::of( &QButtonGroup::buttonClicked ), [check_detail]( int id ){
 				check_detail->setEnabled( id == STYLE_BOB );
 			} );
 			check_detail->setEnabled( false );
diff --git a/radiant/entityinspector.cpp b/radiant/entityinspector.cpp
index 8ada6300..0d0a6cbd 100644
--- a/radiant/entityinspector.cpp
+++ b/radiant/entityinspector.cpp
@@ -433,7 +433,7 @@ public:
 		static_cast<QHBoxLayout*>( m_hbox->layout() )->addLayout( m_radio.m_hbox );
 		m_hbox->layout()->addWidget( m_entry );
 		m_hbox->layout()->addWidget( m_butt.m_button );
-		QObject::connect( m_radio.m_radio, &QButtonGroup::idClicked, ApplyRadioCaller( *this ) );
+		QObject::connect( m_radio.m_radio, QOverload<int>::of( &QButtonGroup::buttonClicked ), ApplyRadioCaller( *this ) );
 	}
 	void release() override {
 		delete this;