Is she napping less at daycare?
But I don't think it's abnormal. At 2 months DS wanted to go to bed at 10pm. By 3 months he wanted to be in bed by 7. At almost 15 months he still goes to bed between 6:30 and 7.
I really wouldn't worry about it if she seems happy otherwise.
ETA: DS has never been to daycare. We've always just followed his cues and he adjusted his bedtime on his own.