diff --git a/arch/x86/pci/acpi.c b/arch/x86/pci/acpi.c
index 7743fb1..3a7f094 100644
--- a/arch/x86/pci/acpi.c
+++ b/arch/x86/pci/acpi.c
@@ -16,7 +16,7 @@ struct pci_root_info {
 	int busnum;
 };
 
-static bool pci_use_crs = true;
+static bool pci_use_crs = false;
 
 static int __init set_use_crs(const struct dmi_system_id *id)
 {