diff --git a/plat/arm/board/tc/platform.mk b/plat/arm/board/tc/platform.mk
index 05dca91..5f4148c 100644
--- a/plat/arm/board/tc/platform.mk
+++ b/plat/arm/board/tc/platform.mk
@@ -161,7 +161,7 @@
 
 override CTX_INCLUDE_PAUTH_REGS	:= 1
 
-override ENABLE_SPE_FOR_LOWER_ELS	:= 0
+override ENABLE_SPE_FOR_NS	:= 0
 
 override ENABLE_AMU := 1
 override ENABLE_AMU_AUXILIARY_COUNTERS := 1