Merge duplicate entries for Chichi no Hana, Saku Haru (2013)

Hey there, just made this account because I noticed Chichi no Hana, Saku Haru had two entries.
I have absolutely no idea where I should put this, so sorry if this is not the right place.

(Sorry, no proper links, don't have permission yet)

25268-chichi-no-hana-saku-haru
47597-chichi-no-hana-saku-haru-gifu-nagaragawa-houkan-monogatari

These two entries are for the exact same show.