diff --git a/include/plat/arm/common/arm_def.h b/include/plat/arm/common/arm_def.h
index 106cd74..d44e278 100644
--- a/include/plat/arm/common/arm_def.h
+++ b/include/plat/arm/common/arm_def.h
@@ -168,10 +168,12 @@
 						ARM_NS_DRAM1_SIZE,	\
 						MT_MEMORY | MT_RW | MT_NS)
 
+#ifdef SPD_tspd
 #define ARM_MAP_TSP_SEC_MEM		MAP_REGION_FLAT(		\
 						TSP_SEC_MEM_BASE,	\
 						TSP_SEC_MEM_SIZE,	\
 						MT_MEMORY | MT_RW | MT_SECURE)
+#endif
 
 #if ARM_BL31_IN_DRAM
 #define ARM_MAP_BL31_SEC_DRAM		MAP_REGION_FLAT(		\