diff --git a/drivers/regulator/axp20x-regulator.c b/drivers/regulator/axp20x-regulator.c
index f18b36dd57dd..376a99b7cf5d 100644
--- a/drivers/regulator/axp20x-regulator.c
+++ b/drivers/regulator/axp20x-regulator.c
@@ -590,7 +590,7 @@ static bool axp20x_is_polyphase_slave(struct axp20x_dev *axp20x, int id)
 		case AXP803_DCDC3:
 			return !!(reg & BIT(6));
 		case AXP803_DCDC6:
-			return !!(reg & BIT(7));
+			return !!(reg & BIT(5));
 		}
 		break;
 
diff --git a/drivers/regulator/rn5t618-regulator.c b/drivers/regulator/rn5t618-regulator.c
index ef2be56460fe..790a4a73ea2c 100644
--- a/drivers/regulator/rn5t618-regulator.c
+++ b/drivers/regulator/rn5t618-regulator.c
@@ -29,7 +29,7 @@ static const struct regulator_ops rn5t618_reg_ops = {
 };
 
 #define REG(rid, ereg, emask, vreg, vmask, min, max, step)		\
-	[RN5T618_##rid] = {						\
+	{								\
 		.name		= #rid,					\
 		.of_match	= of_match_ptr(#rid),			\
 		.regulators_node = of_match_ptr("regulators"),		\