diff --git a/configs/boston64r2el_defconfig b/configs/boston64r2el_defconfig
index a361447..ae090bf 100644
--- a/configs/boston64r2el_defconfig
+++ b/configs/boston64r2el_defconfig
@@ -40,3 +40,4 @@
 CONFIG_PCI_XILINX=y
 CONFIG_SYS_NS16550=y
 CONFIG_LZ4=y
+CONFIG_ENV_IS_IN_FLASH=y