2 Chronicles 15:16-17

16 ¶ And also concerning Maachah the mother of Asa the king, he removed her from being queen, because she had made an idol in a grove: and Asa cut down her idol, and stamped it, and burnt it at the brook Kidron. 17 But the high places were not taken away out of Israel: nevertheless the heart of Asa was perfect all his days.