diff --git a/board/kevin/board.c b/board/kevin/board.c
index 889ee6ccab..de8e381658 100644
--- a/board/kevin/board.c
+++ b/board/kevin/board.c
@@ -146,7 +146,12 @@ const int hibernate_wake_pins_used = ARRAY_SIZE(hibernate_wake_pins);
 /******************************************************************************/
 /* Keyboard scan setting */
 struct keyboard_scan_config keyscan_config = {
+#ifdef BOARD_KEVIN
 	.output_settle_us = 40,
+#else
+	/* Extra delay when KSO2 is tied to cr50 */
+	.output_settle_us = 60,
+#endif
 	.debounce_down_us = 6 * MSEC,
 	.debounce_up_us = 30 * MSEC,
 	.scan_period_us = 1500,