diff --git a/Telegram/SourceFiles/core/application.cpp b/Telegram/SourceFiles/core/application.cpp
index 7a0eed85c6..3f2b4645a4 100644
--- a/Telegram/SourceFiles/core/application.cpp
+++ b/Telegram/SourceFiles/core/application.cpp
@@ -729,6 +729,28 @@ bool Application::eventFilter(QObject *object, QEvent *e) {
 	} break;
 	}
 
+	const auto widget = static_cast<QWidget*>(object);
+	if (!object->isWidgetType()
+			|| !widget->testAttribute(Qt::WA_AcceptTouchEvents)) {
+		return QObject::eventFilter(object, e);
+	}
+
+	switch (e->type()) {
+	case QEvent::MouseButtonPress:
+	case QEvent::MouseButtonRelease:
+	case QEvent::MouseButtonDblClick:
+	case QEvent::MouseMove: {
+		const auto ev = static_cast<QMouseEvent*>(e);
+		_lastMouseEventSource = ev->source();
+		return _lastMouseEventSource == Qt::MouseEventSynthesizedBySystem;
+	} break;
+	case QEvent::ContextMenu: {
+		const auto ev = static_cast<QContextMenuEvent*>(e);
+		return ev->reason() == QContextMenuEvent::Mouse
+			&& _lastMouseEventSource == Qt::MouseEventSynthesizedBySystem;
+	} break;
+	}
+
 	return QObject::eventFilter(object, e);
 }
 
diff --git a/Telegram/SourceFiles/core/application.h b/Telegram/SourceFiles/core/application.h
index 4ce78c8074..25e0fbbd9d 100644
--- a/Telegram/SourceFiles/core/application.h
+++ b/Telegram/SourceFiles/core/application.h
@@ -433,6 +433,7 @@ private:
 	Window::Controller *_lastActiveWindow = nullptr;
 	Window::Controller *_lastActivePrimaryWindow = nullptr;
 	Window::Controller *_windowInSettings = nullptr;
+	Qt::MouseEventSource _lastMouseEventSource = Qt::MouseEventNotSynthesized;
 
 	std::unique_ptr<Media::View::OverlayWidget> _mediaView;
 	const std::unique_ptr<Lang::Instance> _langpack;