diff --git a/components/engine/oci/defaults.go b/components/engine/oci/defaults.go
index 4145412dd4..992157b0f5 100644
--- a/components/engine/oci/defaults.go
+++ b/components/engine/oci/defaults.go
@@ -114,6 +114,7 @@ func DefaultLinuxSpec() specs.Spec {
 
 	s.Linux = &specs.Linux{
 		MaskedPaths: []string{
+			"/proc/acpi",
 			"/proc/kcore",
 			"/proc/keys",
 			"/proc/latency_stats",