I guess the contrary view is that "some" refers to "license terms", in which case it would indeed be grammatical to use plural agreement. Again, it's probably best to reword so that it's clear what the quantifier is actually referring to.
I guess the contrary view is that "some" refers to "license terms", in which case it would indeed be grammatical to use plural agreement. Again, it's probably best to reword so that it's clear what the quantifier is actually referring to.