diff --git a/build_library/disk_layout_util.sh b/build_library/disk_layout_util.sh
index e73ee27..4b82f9d 100644
--- a/build_library/disk_layout_util.sh
+++ b/build_library/disk_layout_util.sh
@@ -438,9 +438,7 @@
     if [[ "${fs_uuid}" != "random" ]]; then
       uuid_option=( -U "${fs_uuid}" )
     fi
-    # Disable metadata_csum for compatibility with 3.8 kernels
-    # (crbug.com/833643).
-    sudo mkfs.${fs_format} -F -q -O ext_attr,^metadata_csum \
+    sudo mkfs.${fs_format} -F -q -O ext_attr \
         "${uuid_option[@]}" \
         -E lazy_itable_init=0 \
         -b ${fs_block_size} \