diff --git a/u-boot/arch/arm/dts/px30-evb.dts b/u-boot/arch/arm/dts/px30-evb.dts
index bf1c857d6..e7dbba7b3 100644
--- a/u-boot/arch/arm/dts/px30-evb.dts
+++ b/u-boot/arch/arm/dts/px30-evb.dts
@@ -406,7 +406,7 @@
 &emmc {
 	bus-width = <8>;
 	cap-mmc-highspeed;
-	mmc-hs200-1_8v;
+	//mmc-hs200-1_8v;
 	supports-emmc;
 	disable-wp;
 	non-removable;