diff --git a/drivers/iio/light/lm3533-als.c b/drivers/iio/light/lm3533-als.c
index ae3c71bdd6c6..076bc46fad03 100644
--- a/drivers/iio/light/lm3533-als.c
+++ b/drivers/iio/light/lm3533-als.c
@@ -657,7 +657,7 @@ static ALS_HYSTERESIS_ATTR_RO(3);
 #define ILLUMINANCE_ATTR_RO(_name) \
 	DEVICE_ATTR(in_illuminance0_##_name, S_IRUGO, show_##_name, NULL)
 #define ILLUMINANCE_ATTR_RW(_name) \
-	DEVICE_ATTR(in_illuminance0_##_name, S_IRUGO | S_IWUSR , \
+	DEVICE_ATTR(in_illuminance0_##_name, S_IRUGO | S_IWUSR, \
 						show_##_name, store_##_name)
 /*
  * ALS Zone threshold-event enable