diff --git a/roadveh_gui.c b/roadveh_gui.c
--- a/roadveh_gui.c
+++ b/roadveh_gui.c
@@ -226,7 +226,7 @@ static void ShowRoadVehDetailsWindow(con
 void CcCloneRoadVeh(bool success, uint tile, uint32 p1, uint32 p2)
 {
 	if (success) {
-		const Vehicle* v = GetVehicle(_new_aircraft_id);
+		const Vehicle* v = GetVehicle(_new_roadveh_id);
 
 		ShowRoadVehViewWindow(v);
 	}
diff --git a/ship_gui.c b/ship_gui.c
--- a/ship_gui.c
+++ b/ship_gui.c
@@ -315,7 +315,7 @@ void CcBuildShip(bool success, TileIndex
 void CcCloneShip(bool success, uint tile, uint32 p1, uint32 p2)
 {
 	if (success) {
-		const Vehicle* v = GetVehicle(_new_aircraft_id);
+		const Vehicle* v = GetVehicle(_new_ship_id);
 
 		ShowShipViewWindow(v);
 	}
diff --git a/train_gui.c b/train_gui.c
--- a/train_gui.c
+++ b/train_gui.c
@@ -164,7 +164,7 @@ void CcBuildLoco(bool success, TileIndex
 void CcCloneTrain(bool success, uint tile, uint32 p1, uint32 p2)
 {
 	if (success) {
-		const Vehicle* v = GetVehicle(_new_aircraft_id);
+		const Vehicle* v = GetVehicle(_new_train_id);
 
 		ShowTrainViewWindow(v);
 	}