diff --git a/configs/syzygy_hub_defconfig b/configs/syzygy_hub_defconfig
index 6e4e101..4eb113f 100644
--- a/configs/syzygy_hub_defconfig
+++ b/configs/syzygy_hub_defconfig
@@ -2,6 +2,7 @@
 CONFIG_SYS_VENDOR="opalkelly"
 CONFIG_SYS_CONFIG_NAME="syzygy_hub"
 CONFIG_SPL_SYS_DCACHE_OFF=y
+CONFIG_SYS_L2CACHE_OFF=y
 CONFIG_ARCH_ZYNQ=y
 CONFIG_SYS_TEXT_BASE=0x4000000
 CONFIG_DM_GPIO=y