diff --git a/src/cpu/x86/Kconfig b/src/cpu/x86/Kconfig
index dd7bb30..4260278 100644
--- a/src/cpu/x86/Kconfig
+++ b/src/cpu/x86/Kconfig
@@ -140,7 +140,7 @@
 	bool
 	default y if NORTHBRIDGE_INTEL_I945
 	default y if NORTHBRIDGE_INTEL_GM45
-	default y if NORTHBRIDGE_INTEL_NEHALEM
+	default y if NORTHBRIDGE_INTEL_IRONLAKE
 	default n
 
 config SERIALIZED_SMM_INITIALIZATION