diff --git a/arch/powerpc/kernel/cputable.c b/arch/powerpc/kernel/cputable.c
index 61bd8fb408b230a62557b8c657f0d05927dc8a0c..bdc4eab0daaf48bbaf74c4c67616f248445002b9 100644
--- a/arch/powerpc/kernel/cputable.c
+++ b/arch/powerpc/kernel/cputable.c
@@ -1245,19 +1245,6 @@ static struct cpu_spec __initdata cpu_specs[] = {
 		.machine_check		= machine_check_4xx,
 		.platform		= "ppc405",
 	},
-	{	/* STB 03xxx */
-		.pvr_mask		= 0xffff0000,
-		.pvr_value		= 0x40130000,
-		.cpu_name		= "STB03xxx",
-		.cpu_features		= CPU_FTRS_40X,
-		.cpu_user_features	= PPC_FEATURE_32 |
-			PPC_FEATURE_HAS_MMU | PPC_FEATURE_HAS_4xxMAC,
-		.mmu_features		= MMU_FTR_TYPE_40x,
-		.icache_bsize		= 32,
-		.dcache_bsize		= 32,
-		.machine_check		= machine_check_4xx,
-		.platform		= "ppc405",
-	},
 	{	/* STB 04xxx */
 		.pvr_mask		= 0xffff0000,
 		.pvr_value		= 0x41810000,
diff --git a/arch/powerpc/platforms/40x/Kconfig b/arch/powerpc/platforms/40x/Kconfig
index 8669be59948c1794a8545292e2cff77962d90743..ca8f44650647f8158c06ccaa1a7e8881abb14c71 100644
--- a/arch/powerpc/platforms/40x/Kconfig
+++ b/arch/powerpc/platforms/40x/Kconfig
@@ -86,11 +86,6 @@ config 405EZ
 	select IBM_EMAC_MAL_CLR_ICINTSTAT if IBM_EMAC
 	select IBM_EMAC_MAL_COMMON_ERR if IBM_EMAC
 
-config STB03xxx
-	bool
-	select IBM405_ERR77
-	select IBM405_ERR51
-
 config PPC4xx_GPIO
 	bool "PPC4xx GPIO support"
 	depends on 40x