  We examine the endpoint region of inclusive deep inelastic scattering at
next-to-leading power (NLP). Using a soft-collinear effective theory approach
with no explicit soft or collinear modes, we discuss the factorization of the
cross section at NLP and show that the overlap subtraction procedure introduced
to eliminate double counting of degrees of freedom at leading power ensures
that spurious endpoint divergences in the rate cancel at NLP at one loop. For
this cancellation to occur at all renormalization scales a nontrivial relation
between the anomalous dimensions of the leading and subleading operators is
required, which is demonstrated to hold at one loop.
