diff --git a/arch/metag/mm/Kconfig b/arch/metag/mm/Kconfig
index 975f2f4e3ecf..794f26a187f9 100644
--- a/arch/metag/mm/Kconfig
+++ b/arch/metag/mm/Kconfig
@@ -98,9 +98,6 @@ config MAX_ACTIVE_REGIONS
 	default "2" if SPARSEMEM
 	default "1"
 
-config ARCH_POPULATES_NODE_MAP
-	def_bool y
-
 config ARCH_SELECT_MEMORY_MODEL
 	def_bool y
 
diff --git a/arch/microblaze/Kconfig b/arch/microblaze/Kconfig
index 7843d11156e6..9dbb2448a9b2 100644
--- a/arch/microblaze/Kconfig
+++ b/arch/microblaze/Kconfig
@@ -38,9 +38,6 @@ config RWSEM_GENERIC_SPINLOCK
 config ZONE_DMA
 	def_bool y
 
-config ARCH_POPULATES_NODE_MAP
-	def_bool y
-
 config RWSEM_XCHGADD_ALGORITHM
 	bool