diff --git a/src/mainboard/google/sarien/variants/arcada/devicetree.cb b/src/mainboard/google/sarien/variants/arcada/devicetree.cb
index 52840de860..5fdf8fd771 100644
--- a/src/mainboard/google/sarien/variants/arcada/devicetree.cb
+++ b/src/mainboard/google/sarien/variants/arcada/devicetree.cb
@@ -65,8 +65,8 @@ chip soc/intel/cannonlake
 		},
 		.i2c[1] = {
 			.speed = I2C_SPEED_FAST,
-			.rise_time_ns = 216,
-			.fall_time_ns = 28,
+			.rise_time_ns = 176,
+			.fall_time_ns = 15,
 		},
 		.i2c[4] = {
 			.early_init = 1,