According to RCC man’s will is in no way determined but that man has the self-power to will good or evil toward God. Now it seems that Calvin and Luther didn't agree with that. Because mankind was due to the sin of Adam totally corrupted. Does this mean that free will didn't exist for them?

According to the Roman Catholic Church, man’s will is in no way determined but that man has the self-power to will good or evil toward God.

Now it seems that Calvin and Luther didn't agree with that. Because mankind was due to the sin of Adam totally corrupted. Does this mean that free will didn't exist for them?