diff --git a/src/soc/intel/apollolake/chip.c b/src/soc/intel/apollolake/chip.c
index 44daa5e..0e54fd8 100644
--- a/src/soc/intel/apollolake/chip.c
+++ b/src/soc/intel/apollolake/chip.c
@@ -745,7 +745,7 @@
 	}
 
 	/* Sata Power Optimisation */
-	silconfig->SataPwrOptEnable = !(cfg->SataPwrOptimizeDisable);
+	silconfig->SataPwrOptEnable = !(cfg->sata_pwr_optimize_disable);
 
 	/* 8254 Timer */
 	bool use_8254 = get_uint_option("legacy_8254_timer", CONFIG(USE_LEGACY_8254_TIMER));