  We discuss the full electroweak one-loop corrections to the decay of the
pseudoscalar Higgs boson A^0 into two sfermions within the Minimal
Supersymmetric Standard Model. In particular, we consider the sfermions of the
third generation, stops, sbottoms, and staus, including the left-right mixing.
The electroweak corrections can go up to ~15% and can therefore not be
neglected.
