diff --git a/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h
index e5b149da6c7d..e4c7d4bb7a64 100644
--- a/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h
+++ b/include/dt-bindings/iio/qcom,spmi-adc5-gen3-pm8550b.h
@@ -63,7 +63,7 @@
 #define PM8550B_ADC5_GEN3_AMUX_THM6_GPIO10_100K_PU	(PM8550B_SID << 8 | 0x49)
 #define PM8550B_ADC5_GEN3_AMUX1_GPIO1_100K_PU		(PM8550B_SID << 8 | 0x4a)
 #define PM8550B_ADC5_GEN3_AMUX2_GPIO5_100K_PU		(PM8550B_SID << 8 | 0x4b)
-#define PM8550B_ADC5_GEN3_AMUX3_GPIO5_100K_PU		(PM8550B_SID << 8 | 0x4c)
+#define PM8550B_ADC5_GEN3_AMUX3_GPIO6_100K_PU		(PM8550B_SID << 8 | 0x4c)
 #define PM8550B_ADC5_GEN3_AMUX4_GPIO12_100K_PU		(PM8550B_SID << 8 | 0x4d)
 
 #define PM8550B_ADC5_GEN3_USBC_MUX_100K_PU		(PM8550B_SID << 8 | 0x53)
@@ -90,7 +90,7 @@
 #define PM8550B_ADC5_GEN3_VPH_PWR			(PM8550B_SID << 8 | 0x8e)
 #define PM8550B_ADC5_GEN3_VBAT_SNS_QBG			(PM8550B_SID << 8 | 0x8f)
 #define PM8550B_ADC5_GEN3_VBAT_SNS_CHGR			(PM8550B_SID << 8 | 0x94)
-#define PM8550B_ADC5_GEN3_VREF_2S_MID_QBG		(PM8550B_SID << 8 | 0x96)
+#define PM8550B_ADC5_GEN3_VBAT_2S_MID_QBG		(PM8550B_SID << 8 | 0x96)
 #define PM8550B_ADC5_GEN3_VBAT_2S_MID_CHGR		(PM8550B_SID << 8 | 0x9d)
 
 #endif /* _DT_BINDINGS_QCOM_SPMI_VADC_PM8550B_H */