diff --git a/configs/Cubietruck_defconfig b/configs/Cubietruck_defconfig
index 67f00ead13..12c21d0fb7 100644
--- a/configs/Cubietruck_defconfig
+++ b/configs/Cubietruck_defconfig
@@ -3,7 +3,7 @@ CONFIG_ARCH_SUNXI=y
 CONFIG_DEFAULT_DEVICE_TREE="sun7i-a20-cubietruck"
 CONFIG_SPL=y
 CONFIG_MACH_SUN7I=y
-CONFIG_DRAM_CLK=432
+CONFIG_DRAM_CLK=384
 CONFIG_USB0_VBUS_PIN="PH17"
 CONFIG_USB0_VBUS_DET="PH22"
 CONFIG_USB0_ID_DET="PH19"