diff --git a/src/station_gui.cpp b/src/station_gui.cpp
index d257091633..feab8f616e 100644
--- a/src/station_gui.cpp
+++ b/src/station_gui.cpp
@@ -1323,7 +1323,7 @@ struct StationViewWindow : public Window {
 	StationViewWindow(WindowDesc &desc, WindowNumber window_number) : Window(desc)
 	{
 		this->CreateNestedTree();
-		this->GetWidget<NWidgetStacked>(WID_SV_CLOSE_AIRPORT_SEL)->SetDisplayedPlane(Station::Get(this->window_number)->facilities.Test(StationFacility::Airport) ? 0 : SZSP_NONE);
+		this->GetWidget<NWidgetStacked>(WID_SV_CLOSE_AIRPORT_SEL)->SetDisplayedPlane(Station::Get(window_number)->facilities.Test(StationFacility::Airport) ? 0 : SZSP_NONE);
 		this->vscroll = this->GetScrollbar(WID_SV_SCROLLBAR);
 		/* Nested widget tree creation is done in two steps to ensure that this->GetWidget<NWidgetCore>(WID_SV_ACCEPTS_RATINGS) exists in UpdateWidgetSize(). */
 		this->FinishInitNested(window_number);