diff --git a/build_patches/openwrt/0001-sysupgrade-no-config-save.patch b/build_patches/openwrt/0001-Disable-OpenWrt-config-migration-mechanisms.patch
similarity index 59%
rename from build_patches/openwrt/0001-sysupgrade-no-config-save.patch
rename to build_patches/openwrt/0001-Disable-OpenWrt-config-migration-mechanisms.patch
index 1ab8987..884cf95 100644
--- a/build_patches/openwrt/0001-sysupgrade-no-config-save.patch
+++ b/build_patches/openwrt/0001-Disable-OpenWrt-config-migration-mechanisms.patch
@@ -1,25 +1,26 @@
-From e4ad344db97df356e178963cad6e517e2df92709 Mon Sep 17 00:00:00 2001
 From: Tim Niemeyer <tim@tn-x.org>
 Date: Sat, 8 Jul 2017 10:46:59 +0200
-Subject: [PATCH 1/4] sysupgrade no config save
+Subject: Disable OpenWrt config migration mechanisms
 
----
- package/base-files/files/sbin/sysupgrade | 2 +-
- 1 file changed, 1 insertion(+), 1 deletion(-)
+This disables all OpenWrt config migration mechanisms except for
+files listed in /etc/sysupgrade.conf
 
 diff --git a/package/base-files/files/sbin/sysupgrade b/package/base-files/files/sbin/sysupgrade
-index b75bd097f3..ddcfcd74e4 100755
+index b75bd097f3..8ad778fd69 100755
 --- a/package/base-files/files/sbin/sysupgrade
 +++ b/package/base-files/files/sbin/sysupgrade
-@@ -118,7 +118,7 @@ list_changed_conffiles() {
+@@ -118,9 +118,9 @@ list_changed_conffiles() {
  add_uci_conffiles() {
  	local file="$1"
  	( find $(sed -ne '/^[[:space:]]*$/d; /^#/d; p' \
 -		/etc/sysupgrade.conf /lib/upgrade/keep.d/* 2>/dev/null) \
 +		/etc/sysupgrade.conf 2>/dev/null) \
  		-type f -o -type l 2>/dev/null;
- 	  list_changed_conffiles ) | sort -u > "$file"
+-	  list_changed_conffiles ) | sort -u > "$file"
++	  ) | sort -u > "$file"
  	return 0
+ }
+ 
 -- 
 2.11.0