diff --git a/third_party/linux/linux-metropolis.config b/third_party/linux/linux-metropolis.config
index 1ba58eb..1877ff0 100644
--- a/third_party/linux/linux-metropolis.config
+++ b/third_party/linux/linux-metropolis.config
@@ -841,7 +841,7 @@
 CONFIG_SPARSEMEM_VMEMMAP=y
 CONFIG_HAVE_FAST_GUP=y
 CONFIG_ARCH_ENABLE_MEMORY_HOTPLUG=y
-# CONFIG_MEMORY_HOTPLUG is not set
+CONFIG_MEMORY_HOTPLUG=y
 CONFIG_SPLIT_PTLOCK_CPUS=4
 CONFIG_ARCH_ENABLE_SPLIT_PMD_PTLOCK=y
 CONFIG_MEMORY_BALLOON=y
@@ -855,7 +855,7 @@
 # CONFIG_KSM is not set
 CONFIG_DEFAULT_MMAP_MIN_ADDR=4096
 CONFIG_ARCH_SUPPORTS_MEMORY_FAILURE=y
-# CONFIG_MEMORY_FAILURE is not set
+CONFIG_MEMORY_FAILURE=y
 # CONFIG_TRANSPARENT_HUGEPAGE is not set
 CONFIG_ARCH_WANTS_THP_SWAP=y
 # CONFIG_CLEANCACHE is not set