Aristotelian Thomism was not enforced, nor was it agreed upon by theologicians at the time within the Church. Aquinas would only gain more support to his ideas later on, and after his death. But this was never enforced Church teaching that is infallible, it was simply one way (out of many) to do theology and arrive at certain conclusions. No one has ever been labeled a heretic by disagreeing with Aristotelianism.
Aristotelian Thomism was not enforced, nor was it agreed upon by theologicians at the time within the Church. Aquinas would only gain more support to his ideas later on, and after his death. But this was never enforced Church teaching that is infallible, it was simply one way (out of many) to do theology and arrive at certain conclusions. No one has ever been labeled a heretic by disagreeing with Aristotelianism.