diff --git a/src/screenshot_gui.cpp b/src/screenshot_gui.cpp
--- a/src/screenshot_gui.cpp
+++ b/src/screenshot_gui.cpp
@@ -27,7 +27,7 @@ struct ScreenshotWindow : Window {
 		this->DrawWidgets();
 	}
 
-	void OnClick([[maybe_unused]] Point pt, int widget, [[maybe_unused]] int click_count) override
+	void OnClick([[maybe_unused]] Point pt, WidgetID widget, [[maybe_unused]] int click_count) override
 	{
 		ScreenshotType st;
 		switch (widget) {