diff --git a/src/timetable_cmd.cpp b/src/timetable_cmd.cpp
--- a/src/timetable_cmd.cpp
+++ b/src/timetable_cmd.cpp
@@ -281,7 +281,7 @@ CommandCost CmdSetTimetableStart(TileInd
 	if (timetable_all && !v->orders.list->IsCompleteTimetable()) return CMD_ERROR;
 
 	if (flags & DC_EXEC) {
-		SmallVector<Vehicle *, 8> vehs;
+		std::vector<Vehicle *> vehs;
 
 		if (timetable_all) {
 			for (Vehicle *w = v->orders.list->GetFirstSharedVehicle(); w != NULL; w = w->NextShared()) {