diff --git a/configs/mx7dsabresd_defconfig b/configs/mx7dsabresd_defconfig
index da55c2a..0de958b 100644
--- a/configs/mx7dsabresd_defconfig
+++ b/configs/mx7dsabresd_defconfig
@@ -17,6 +17,7 @@
 CONFIG_BOOTCOMMAND="run finduuid; run distro_bootcmd"
 CONFIG_SYS_CONSOLE_IS_IN_ENV=y
 CONFIG_SYS_MAXARGS=32
+CONFIG_SYS_PBSIZE=532
 # CONFIG_CMD_BOOTD is not set
 # CONFIG_BOOTM_NETBSD is not set
 # CONFIG_BOOTM_PLAN9 is not set