Check your church laws that were established at Trent.
http://history.hanover.edu/texts/trent/ct06.html
Canon 9. If anyone says that the sinner is justified by faith alone, meaning that nothing else is required to cooperate in order to obtain the grace of justification, and that it is not in any way necessary that he be prepared and disposed by the action of his own will, let him be anathema.
Canon 19. If anyone says that nothing besides faith is commanded in the Gospel, that other things are indifferent, neither commanded nor forbidden, but free; or that the ten commandments in no way pertain to Christians, let him be anathema.
Canon 24. If anyone says that the justice received is not preserved and also not increased before God through good works, but that those works are merely the fruits and signs of justification obtained, but not the cause of its increase, let him be anathema.
Canon 27. If anyone says that there is no mortal sin except that of unbelief, or that grace once received is not lost through any other sin however grievous and enormous except by that of unbelief, let him be anathema.
The above was confirmation the Roman Catholic church officially embraced semi-pelagian doctrine.
http://carm.org/semi-pelagianism
Semi-Pelagianism is a weaker form of Pelagianism (a heresy derived from Pelagius who lived in the 5th century A.D. and was a teacher in Rome). Semi-Pelagianism (advocated by Cassian at Marseilles, 5th Century) did not deny original sin and its effects upon the human soul and will; but, it taught that God and man cooperate to achieve man's salvation. This cooperation is not by human effort as in keeping the law but rather in the ability of a person to make a free will choice. The semi-Pelagian teaches that man can make the first move toward God by seeking God out of his own free will, and that man can cooperate with God's grace even to the keeping of his faith through human effort. This would mean that God responds to the initial effort of person, and that God's grace is not absolutely necessary to maintain faith.
The problem is that this is no longer grace. Grace is the completely unmerited and freely given favor of God upon the sinner; but, if man is the one who first seeks God, then God is responding to the good effort of seeking him. This would mean that God is offering a proper response to the initial effort of man. This is not grace but what is due the person who chooses to believe in God apart from God's initial effort.
Semi-Pelagianism says the sinner has the ability to initiate belief in God.
Semi-Pelagianism says God's grace is a response to man's initial effort.
Semi-Pelagianism denies predestination.
Semi-Pelagianism was condemned at the Council of Orange in 529.