Which preposition to use with militate

against Occurrences 56%

But you are always to remember that your gymnastics are not to militate against verbal concord.

in Occurrences 1%

This is a great exaggeration; and yet it is true that the system militated in quite positive degree against the productivity of the several white classes.

with Occurrences 1%

He aimed to render himself solely necessary, and aspersed everything which seemed to militate with his fancied superiority.

Which preposition to use with  militate