  from django.contrib.gis.geos import prototypes as capi
  from django.contrib.gis.geos.geometry import GEOSGeometry
  from django.contrib.gis.geos.libgeos import GEOM_PTR, get_pointer_arr
  from django.contrib.gis.geos.linestring import LinearRing
  from django.utils import six
  from django.utils.six.moves import range
  
  
  class Polygon(GEOSGeometry):
      _minlength = 1
 
</s> remove from django.utils import six
 </s> add  </s> remove from django.utils import six
 </s> add  </s> remove from django.utils import six, translation
 </s> add from django.utils import translation </s> remove from django.utils import six
 </s> add  </s> remove from django.utils import six
 </s> add 
  from django.contrib.gis.geos import prototypes as capi
  from django.contrib.gis.geos.geometry import GEOSGeometry
  from django.contrib.gis.geos.libgeos import GEOM_PTR, get_pointer_arr
  from django.contrib.gis.geos.linestring import LinearRing

  from django.utils.six.moves import range
  
  
  class Polygon(GEOSGeometry):
      _minlength = 1
keep keep keep keep replace keep keep keep keep keep
 Refs #23919 -- Removed six.<various>_types usage

Thanks Tim Graham and Simon Charette for the reviews. 
django/contrib/gis/geos/polygon.py