diff --git a/arch/Kconfig b/arch/Kconfig
index 29ed987252b..2ec627e8f4f 100644
--- a/arch/Kconfig
+++ b/arch/Kconfig
@@ -32,18 +32,3 @@
 #
 
 
-config ARCH
-	string
-	option env="ARCH"
-	default "x86"
-	help
-	This option identifies the architecture type.
-	The values supported are: x86 arm
-
-if ARCH = "x86"
-	source "arch/x86/Kconfig"
-endif
-
-if ARCH = "arm"
-	source "arch/arm/Kconfig"
-endif