Yes, that's correct. At the time you made this TL Entry, the TT had the old timings. But you had ALREADY submitted a previous TL Entry
/timeline/entry/1380511 on May 3 which was Confirmed yesterday. This entry is a duplicate of your other TL Entry.
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After your previous TL# 1380511 was confirmed, this TL now shows "No Info Changed", since this is a duplicate.