diff --git a/drivers/iio/frequency/adf4377.c b/drivers/iio/frequency/adf4377.c
index 26abecbd51e0..15759735a849 100644
--- a/drivers/iio/frequency/adf4377.c
+++ b/drivers/iio/frequency/adf4377.c
@@ -495,7 +495,7 @@ static int adf4377_soft_reset(struct adf4377_state *st)
 		return ret;
 
 	return regmap_read_poll_timeout(st->regmap, 0x0, read_val,
-					!(read_val & (ADF4377_0000_SOFT_RESET_R_MSK |
+					!(read_val & (ADF4377_0000_SOFT_RESET_MSK |
 					ADF4377_0000_SOFT_RESET_R_MSK)), 200, 200 * 100);
 }