"Warning: The following formulae have the same name as core formulae" occured

[y-vectorfield]

The following error has started appearing on my system. Is there anything I can do about it other than ignoring it?

$ brew doctor
Please note that these warnings are just used to help the Homebrew maintainers
with debugging if you file an issue. If everything you use Homebrew for is
working fine: please don't worry or file an issue; just ignore this. Thanks!

Warning: The following formulae have the same name as core formulae:
  xcodesorg/made/xcodes
Their taps are in use, so you must use these full names throughout Homebrew.