Python3 issue or recent fitsio string handling?

[dstndstn]

I'm getting:

unwise_forcedphot failed:
Traceback (most recent call last):
  File "/Users/dstn/legacypipe/py/legacypipe/unwise.py", line 524, in unwise_phot
    W = unwise_forcedphot(wcat, tiles, use_ceres=wise_ceres, **kwargs)
  File "/Users/dstn/legacypipe/py/legacypipe/unwise.py", line 220, in unwise_forcedphot
    modelname='neo5_unwisecat')
  File "/Users/dstn/legacypipe/py/unwise_psf/unwise_psf.py", line 298, in get_unwise_psf
    rot = rotate_using_rd(model, coadd_id)
  File "/Users/dstn/legacypipe/py/unwise_psf/unwise_psf.py", line 191, in rotate_using_rd
    astr = _get_astrometry(coadd_id)
  File "/Users/dstn/legacypipe/py/unwise_psf/unwise_psf.py", line 98, in _get_astrometry
    match, = np.nonzero([c.decode() == coadd_id for c in atlas['COADD_ID']])
  File "/Users/dstn/legacypipe/py/unwise_psf/unwise_psf.py", line 98, in <listcomp>
    match, = np.nonzero([c.decode() == coadd_id for c in atlas['COADD_ID']])
AttributeError: 'numpy.str_' object has no attribute 'decode'

note that the type coming out of the FITS table is a numpy.str, so it doesn't have a decode. This is with the current default "pip install fitsio" version, 1.0.5.