diff --git a/src/Kconfig b/src/Kconfig
index 8a5d905..6cf3134 100644
--- a/src/Kconfig
+++ b/src/Kconfig
@@ -319,6 +319,7 @@
 
 config STACK_SIZE
 	hex
+	default 0x0 if (ARCH_RAMSTAGE_ARM || ARCH_RAMSTAGE_MIPS)
 	default 0x1000
 
 config MAX_CPUS