diff --git a/plat/hisilicon/hikey/platform.mk b/plat/hisilicon/hikey/platform.mk
index 26218a4..18b5e15 100644
--- a/plat/hisilicon/hikey/platform.mk
+++ b/plat/hisilicon/hikey/platform.mk
@@ -24,6 +24,7 @@
 PLAT_PL061_MAX_GPIOS		:=	160
 COLD_BOOT_SINGLE_CPU		:=	1
 PROGRAMMABLE_RESET_ADDRESS	:=	1
+ENABLE_SVE_FOR_NS		:=	0
 
 # Process flags
 $(eval $(call add_define,HIKEY_TSP_RAM_LOCATION_ID))