The age of trading vessels dispatched to Yuan ended because the grounds given to Tosen disappeared under the confusion of the central governments of both Japan and China due to the fall of Yuan as well as continued disturbances between Northern and Southern Dynasties.
元の滅亡や南北朝動乱の継続により、日中双方の中央政体が混乱し、唐船に与える名目も喪失したため、寺社造営料唐船の時代は終わりを告げた。