negative regulation of mitotic spindle assembly checkpoint signaling deactivation of mitotic spindle assembly checkpoint negative regulation of Mad2-dependent checkpoint negative regulation of mitotic cell cycle spindle assembly checkpoint downregulation of Mad2-dependent checkpoint downregulation of mitotic spindle assembly checkpoint down-regulation of Mad2-dependent checkpoint GO:1902426 inhibition of mitotic spindle assembly checkpoint 2013-09-20T18:42:07Z dph down regulation of mitotic cell cycle spindle assembly checkpoint biological_process inhibition of Mad2-dependent checkpoint down regulation of Mad2-dependent checkpoint mitotic spindle assembly checkpoint silencing down regulation of mitotic spindle assembly checkpoint negative regulation of mitotic spindle assembly checkpoint mitotic spindle assembly deactivation A mitotic spindle assembly checkpoint is either activated or switched off; no other means of reducing the frequency, rate or extent of this process are currently known. downregulation of mitotic cell cycle spindle assembly checkpoint down-regulation of mitotic spindle assembly checkpoint inhibition of mitotic cell cycle spindle assembly checkpoint down-regulation of mitotic cell cycle spindle assembly checkpoint A positive regulation of the mitotic metaphase/anaphase transition that results from deactivation of the mitotic spindle assembly checkpoint.