Throw out the old 1979 Cathechism as it was obviously watered down as well as the 1983 canon to satisfy the liberal post vatican II church. I rely on the old Baltimore Catechism for my guidance and salvation
We like the Baltimore Catechism. It's very useful to have a clear definition of terms.
It's not clear, but I don't think the author is talking about the Catechism of the Catholic Church, but an Anglican catechism from 1979.