diff --git a/drivers/adc/adc_ltc2451.c b/drivers/adc/adc_ltc2451.c
index 71f6ebe2b6aa886..9f149c1ac30ea72 100644
--- a/drivers/adc/adc_ltc2451.c
+++ b/drivers/adc/adc_ltc2451.c
@@ -23,12 +23,12 @@ struct ltc2451_data {
 };
 
 static int ltc2451_channel_setup(const struct device *dev,
-                                const struct adc_channel_cfg *channel_cfg)
+								const struct adc_channel_cfg *channel_cfg)
 {
-	
+
 	(void)dev;
 	(void)channel_cfg;
-	
+
 	return -ENOSYS; /** there is only 1 channel which requires no real setup */
 }