diff --git a/src/mainboard/google/rex/variants/screebo/overridetree.cb b/src/mainboard/google/rex/variants/screebo/overridetree.cb
index ce7f408..cfe907c 100644
--- a/src/mainboard/google/rex/variants/screebo/overridetree.cb
+++ b/src/mainboard/google/rex/variants/screebo/overridetree.cb
@@ -81,13 +81,13 @@
 			.speed = I2C_SPEED_FAST,
 			.rise_time_ns = 650,
 			.fall_time_ns = 400,
-			.data_hold_time_ns = 100,
+			.data_hold_time_ns = 50,
 		},
 		.i2c[1] = {
 			.speed = I2C_SPEED_FAST,
 			.rise_time_ns = 650,
 			.fall_time_ns = 400,
-			.data_hold_time_ns = 50,
+			.data_hold_time_ns = 100,
 		},
 		.i2c[3] = {
 			.speed = I2C_SPEED_FAST,