diff --git a/src/soc/intel/skylake/chip.h b/src/soc/intel/skylake/chip.h
index e539019ca0..4db8382d68 100644
--- a/src/soc/intel/skylake/chip.h
+++ b/src/soc/intel/skylake/chip.h
@@ -87,7 +87,7 @@ struct soc_intel_skylake_config {
 	 * Deep Sx Configuration
 	 *  DSX_EN_WAKE_PIN       - Enable WAKE# pin
 	 *  DSX_EN_LAN_WAKE_PIN   - Enable LAN_WAKE# pin
-	 *  DSX_EN_AC_PRESENT_PIN - Enable AC_PRESENT pin
+	 *  DSX_DIS_AC_PRESENT_PD - Disable pull-down on AC_PRESENT pin
 	 */
 	uint32_t deep_sx_config;
 
diff --git a/src/soc/intel/skylake/include/soc/pmc.h b/src/soc/intel/skylake/include/soc/pmc.h
index bd86f95e38..36c4a13368 100644
--- a/src/soc/intel/skylake/include/soc/pmc.h
+++ b/src/soc/intel/skylake/include/soc/pmc.h
@@ -87,7 +87,7 @@
 #define DSX_CFG			0x34
 #define  DSX_CFG_MASK		0x7
 #define  DSX_EN_WAKE_PIN	(1 << 2)
-#define  DSX_EN_AC_PRESENT_PIN	(1 << 1)
+#define  DSX_DIS_AC_PRESENT_PD	(1 << 1)
 #define  DSX_EN_LAN_WAKE_PIN	(1 << 0)
 #define PMSYNC_TPR_CFG		0xc4
 #define  PMSYNC_LOCK		(1 << 31)