1 Kings 22:43

And he walked in all the way of Asa his father: he turned not from it, even from doing that which was right in the eyes of the Lord.

And he walked in all the ways of Asa his father; he turned not aside from it, doing that which was right in the eyes of the Lord: nevertheless the high places were not taken away; for the people offered and burnt incense yet in the high places.

He walked in all the way of Asa his father. He didn’t turn away from it, doing that which was right in Yahweh’s eyes. However, the high places were not taken away. The people still sacrificed and burned incense on the high places.