diff --git a/drivers/platform/x86/intel/int3472/clk_and_regulator.c b/drivers/platform/x86/intel/int3472/clk_and_regulator.c
index 837990af24fe..40434591dd0b 100644
--- a/drivers/platform/x86/intel/int3472/clk_and_regulator.c
+++ b/drivers/platform/x86/intel/int3472/clk_and_regulator.c
@@ -256,12 +256,9 @@ int skl_int3472_register_regulator(struct int3472_discrete_device *int3472,
 	snprintf(int3472->regulator.regulator_name,
 		 sizeof(int3472->regulator.regulator_name), "%s-regulator",
 		 acpi_dev_name(int3472->adev));
-	snprintf(int3472->regulator.supply_name,
-		 GPIO_REGULATOR_SUPPLY_NAME_LENGTH, "supply-0");
 
 	int3472->regulator.rdesc = INT3472_REGULATOR(
 						int3472->regulator.regulator_name,
-						int3472->regulator.supply_name,
 						&int3472_gpio_regulator_ops);
 
 	int3472->regulator.gpio = gpio;
diff --git a/drivers/platform/x86/intel/int3472/common.h b/drivers/platform/x86/intel/int3472/common.h
index 145dec66df64..72ef222629b6 100644
--- a/drivers/platform/x86/intel/int3472/common.h
+++ b/drivers/platform/x86/intel/int3472/common.h
@@ -27,17 +27,15 @@
 #define INT3472_MAX_SENSOR_GPIOS				3
 
 #define GPIO_REGULATOR_NAME_LENGTH				21
-#define GPIO_REGULATOR_SUPPLY_NAME_LENGTH			9
 #define GPIO_REGULATOR_SUPPLY_MAP_COUNT				2
 
 #define INT3472_LED_MAX_NAME_LEN				32
 
 #define CIO2_SENSOR_SSDB_MCLKSPEED_OFFSET			86
 
-#define INT3472_REGULATOR(_name, _supply, _ops)			\
+#define INT3472_REGULATOR(_name, _ops)				\
 	(const struct regulator_desc) {				\
 		.name = _name,					\
-		.supply_name = _supply,				\
 		.type = REGULATOR_VOLTAGE,			\
 		.ops = _ops,					\
 		.owner = THIS_MODULE,				\
@@ -82,7 +80,6 @@ struct int3472_discrete_device {
 		/* SUPPLY_MAP_COUNT * 2 to make room for second sensor mappings */
 		struct regulator_consumer_supply supply_map[GPIO_REGULATOR_SUPPLY_MAP_COUNT * 2];
 		char regulator_name[GPIO_REGULATOR_NAME_LENGTH];
-		char supply_name[GPIO_REGULATOR_SUPPLY_NAME_LENGTH];
 		struct gpio_desc *gpio;
 		struct regulator_dev *rdev;
 		struct regulator_desc rdesc;