diff --git a/arch/arm/boot/dts/exynos5422-odroidxu3.dts b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
old mode 100755
new mode 100644
index 51f2ff6fa007..a554627c08cc
--- a/arch/arm/boot/dts/exynos5422-odroidxu3.dts
+++ b/arch/arm/boot/dts/exynos5422-odroidxu3.dts
@@ -42,6 +42,7 @@
 	dwmmc0@12200000 {
 		status = "okay";
 		num-slots = <1>;
+		non-removable;
 		broken-cd;
 		bypass-smu;
 		fixed_volt;