diff --git a/src/cpu/intel/model_206ax/model_206ax_init.c b/src/cpu/intel/model_206ax/model_206ax_init.c
index 1568372..372989c 100644
--- a/src/cpu/intel/model_206ax/model_206ax_init.c
+++ b/src/cpu/intel/model_206ax/model_206ax_init.c
@@ -212,7 +212,7 @@
 		/* Secondary Plane Current Limit */
 		msr = rdmsr(MSR_PP1_CURRENT_CONFIG);
 		msr.lo &= ~0x1fff;
-		if (cpuid_eax(1) >= 0x30600)
+		if (IS_IVY_CPU(cpu_get_cpuid()))
 			msr.lo |= PP1_CURRENT_LIMIT_IVB;
 		else
 			msr.lo |= PP1_CURRENT_LIMIT_SNB;