To be honest I am not sure. When I cluster fed my lo, I did the last feed just before bed (after the bath). This is the only feed of the day that can come right before S without waking them if you don't want to.
So in your schedule I would do the following feed times...
6:30
9:30
12:30
3:30
5:30
7:30
10:30
Then when wakes - feed. And again if doesn't make it to 6:30. Then wake for the start of your day and give a feed, to get the times back on track.
Because you said your lo wasn't feeding well cause was trying to sleep at the 1:30 feed, I think that this feed may have been disturbing the los sleep. In the book Tracey does not recommend feeding after 11pm as it disturbs the los night ( different story if they wake for it).
Night wakings from hunger are not usually consistant in time. So if your lo wakes every night over the next few nights at 1:30 - it is habitual, and you do not need to feed at that time. If it varies, then it is hunger.
Also, I noticed during the day your los feeds are not always 3 hrs apart - try to get as close to 3 hrs as possible - if you feed to early maybe the lo does not take a full feed, and then can not last long again - it lead to a cycle of small frequent feeds "snacking". If you are sure that your lo is definitely hungry, feed, but do try distraction etc first.
HTH