--- /etc/freebsd-update.conf    2018-11-02 03:58:09.000000000 +0000
+++ /usr/local/etc/jail-update.conf     2020-05-05 11:25:40.662419000 +0000
@@ -12,7 +12,7 @@
 ServerName update.FreeBSD.org
 
 # Components of the base system which should be kept updated.
-Components src world kernel
+Components world 
 
 # Example for updating the userland and the kernel source code only:
 # Components src/base src/sys world
@@ -35,7 +35,7 @@
 
 # When upgrading to a new FreeBSD release, files which match MergeChanges
 # will have any local changes merged into the version from the new release.
-MergeChanges /etc/ /boot/device.hints
+MergeChanges /etc/
 
 ### Default configuration options:
 
@@ -66,11 +66,11 @@
 
 # When installing a new kernel perform a backup of the old one first
 # so it is possible to boot the old kernel in case of problems.
-# BackupKernel yes
+BackupKernel no
 
 # If BackupKernel is enabled, the backup kernel is saved to this
 # directory.
 # BackupKernelDir /boot/kernel.old
 
 # When backing up a kernel also back up debug symbol files?
-# BackupKernelSymbolFiles no
+BackupKernelSymbolFiles no