diff --git a/drivers/mfd/motorola-cpcap.c b/drivers/mfd/motorola-cpcap.c
index a6c0c3419553..3cab58ab0b84 100644
--- a/drivers/mfd/motorola-cpcap.c
+++ b/drivers/mfd/motorola-cpcap.c
@@ -116,7 +116,6 @@ static struct regmap_irq_chip cpcap_irq_chip[CPCAP_NR_IRQ_CHIPS] = {
 		.status_base = CPCAP_REG_INT1,
 		.ack_base = CPCAP_REG_INT1,
 		.mask_base = CPCAP_REG_INTM1,
-		.type_base = CPCAP_REG_INTS1,
 		.use_ack = true,
 		.ack_invert = true,
 	},