diff --git a/arch/powerpc/Kconfig b/arch/powerpc/Kconfig
index de1ef2fa1a2..0969fe89df8 100644
--- a/arch/powerpc/Kconfig
+++ b/arch/powerpc/Kconfig
@@ -338,10 +338,6 @@ config PPC_MULTIPLATFORM
 	  RS/6000 machine, an Apple machine, or a PReP, CHRP,
 	  Maple or Cell-based machine.
 
-config PPC_ISERIES
-	bool "IBM Legacy iSeries"
-	depends on PPC64
-
 config EMBEDDED6xx
 	bool "Embedded 6xx/7xx/7xxx-based board"
 	depends on PPC32 && (BROKEN||BROKEN_ON_SMP)
@@ -365,6 +361,10 @@ config PPC_PSERIES
 	select PPC_UDBG_16550
 	default y
 
+config PPC_ISERIES
+	bool "IBM Legacy iSeries"
+	depends on PPC_MULTIPLATFORM && PPC64
+
 config PPC_CHRP
 	bool "Common Hardware Reference Platform (CHRP) based machines"
 	depends on PPC_MULTIPLATFORM && PPC32