Wrong is not in my vocabulary
Try doing your cluster at 3 ,5, and final feed at 7 and into bed(at 7pm earlier is better at your LO's age) then do dreamfeed at 10:30 and she should take a larger feed. She may never take a full feed but the bigger the longer she can last.
Rearange your routine so your day starts at 7am (if it doesn't already) and try to have 2 naps of 1.5 hours, and 1 45 minute nap about an hour before bed.
HTH