diff --git a/arch/x86/configs/gki_defconfig b/arch/x86/configs/gki_defconfig
index 8f5edf9ee17b..cbf988aa3cb8 100644
--- a/arch/x86/configs/gki_defconfig
+++ b/arch/x86/configs/gki_defconfig
@@ -53,6 +53,7 @@ CONFIG_X86_X2APIC=y
 CONFIG_HYPERVISOR_GUEST=y
 CONFIG_PARAVIRT=y
 CONFIG_NR_CPUS=32
+# CONFIG_X86_MCE is not set
 CONFIG_EFI=y
 CONFIG_CMDLINE_BOOL=y
 CONFIG_CMDLINE="stack_depot_disable=on cgroup_disable=pressure"