benchy test question

I bought Tronxy 802D (X6D) i3 Prusia Clone last year January and didn't use it until last November that I finally figured out how to print solid because I sliced with .4 layer height instead of .2 . Got it corrected and sucessfully printed nice prints. I upgraded part of printers then decided to go for Bowden. Ordered $15 hotend with bowden and printed carriage parts for it. Modified and test ran printer, it came out great. Just today, I decided to print Benchy to see how good it prints. It did print nice, I could say about B+ average, not A. Seeing picture of windows on Benchy showing stray filament. Is there I can calibrate to correct this issue? I don't know where I am suppose to look for.

Rear of boat show text print but it's not obvious. Overall look great and clean with few thin strings. Suggestion??

Thanks

To clarify "stray filament"... It's printed with layers on stray. I have all windows with one stray each. It may be a minor issue that can be broken off and file just little bit.