I don't mind the wink for adding a bit of playfulness to a character every now and then.
I understand what you're saying though, particularly given she's turned her head to the left, is looking right/straight ahead and winks with the right eye. Kind of reminds me of Rocket winking with the wrong eye in GOTG2 (but with less expression).
It could also look like a happy wince/flinch in anticipation of an incoming punch:
Attachment 124940