diff --git a/debian/config/kernelarch-x86/config-arch-64 b/debian/config/kernelarch-x86/config-arch-64
index f0beb0dba..edad93fb6 100644
--- a/debian/config/kernelarch-x86/config-arch-64
+++ b/debian/config/kernelarch-x86/config-arch-64
@@ -11,6 +11,7 @@ CONFIG_AMD_IOMMU=y
 # CONFIG_MAXSMP is not set
 CONFIG_NR_CPUS=512
 CONFIG_NUMA=y
+CONFIG_AMD_NUMA=y
 CONFIG_X86_64_ACPI_NUMA=y
 CONFIG_NUMA_EMU=y
 CONFIG_PCI_MMCONFIG=y
@@ -144,8 +145,3 @@ CONFIG_SPARSEMEM_VMEMMAP=y
 ##
 CONFIG_LSM_MMAP_MIN_ADDR=65536
 
-##
-## file: unknown
-##
-CONFIG_K8_NUMA=y
-