diff --git a/src/mainboard/google/skyrim/chromeos.fmd b/src/mainboard/google/skyrim/chromeos.fmd
index 670ac16a73..d9a4f8f458 100644
--- a/src/mainboard/google/skyrim/chromeos.fmd
+++ b/src/mainboard/google/skyrim/chromeos.fmd
@@ -20,7 +20,7 @@ FLASH@0xFF000000 16M {
 		}
 		RW_VPD(PRESERVE) 8K
 		RW_NVRAM(PRESERVE) 20K
-		SMMSTORE(PRESERVE) 4K
+		SMMSTORE(PRESERVE)@0x630000 64K
 		RW_LEGACY(CBFS)
 		WP_RO@8M 8M {
 			RO_VPD(PRESERVE) 16K