Original sentence: But his pronouncements never met the criteria for ex cathedra statements as defined by the First Vatican Council, and he was not in fact considered a heretic, as Pope Leo II described findings of the Council, that Honorius was merely negligent and should have done more to combat the heresy.The Council anathematised Pope Honorius for his alleged support of the Type.This incident has caused difficulty for anti-Catholics ever since, especially when discussing papal infallibility
Edited sentence: Incidentally, Pope Honorius was anathematised for his support of the Type.The issue of a Pope being disowned by his own successors has caused difficulty for Catholic theologians ever since, especially when discussing papal infallibility