1 Kings 15:13-15

13He also removed his grandmother Maacah from her position as queen mother because she had made a detestable Asherah pole. Asa chopped down the pole and burned it in the Kidron Valley.

14The high places were not removed, but Asa’s heart was fully devoted to the LORD all his days. 15And he brought into the house of the LORD the silver and gold and the articles that he and his father had dedicated.