diff --git a/import-layers/yocto-poky/meta/recipes-core/busybox/busybox/busybox-udhcpc-no_deconfig.patch b/import-layers/yocto-poky/meta/recipes-core/busybox/busybox/busybox-udhcpc-no_deconfig.patch
index 4c9ce3b..582a258 100644
--- a/import-layers/yocto-poky/meta/recipes-core/busybox/busybox/busybox-udhcpc-no_deconfig.patch
+++ b/import-layers/yocto-poky/meta/recipes-core/busybox/busybox/busybox-udhcpc-no_deconfig.patch
@@ -28,24 +28,23 @@
 
 Signed-off-by: Andreas Oberritter <obi@opendreambox.org>
 ---
- networking/udhcp/dhcpc.c |   29 +++++++++++++++++++++--------
- 1 files changed, 21 insertions(+), 8 deletions(-)
+ networking/udhcp/dhcpc.c                       | 29 ++++++++++++++++------
+ 1 file changed, 21 insertions(+), 8 deletions(-)
 
-Index: busybox-1.20.2/networking/udhcp/dhcpc.c
+Index: busybox-1.27.2/networking/udhcp/dhcpc.c
 ===================================================================
---- busybox-1.20.2.orig/networking/udhcp/dhcpc.c
-+++ busybox-1.20.2/networking/udhcp/dhcpc.c
-@@ -29,6 +29,9 @@
- #include <netpacket/packet.h>
- #include <linux/filter.h>
+--- busybox-1.27.2.orig/networking/udhcp/dhcpc.c
++++ busybox-1.27.2/networking/udhcp/dhcpc.c
+@@ -49,6 +49,8 @@ struct tpacket_auxdata {
+ };
+ #endif
  
 +/* option whether to down the interface when reconfiguring */
 +static int allow_deconfig = 1;
-+
+ 
  /* "struct client_config_t client_config" is in bb_common_bufsiz1 */
  
- 
-@@ -81,8 +84,9 @@ enum {
+@@ -104,8 +106,9 @@ enum {
  	OPT_x = 1 << 18,
  	OPT_f = 1 << 19,
  	OPT_B = 1 << 20,
@@ -56,7 +55,7 @@
  	USE_FOR_MMU(             OPTBIT_b,)
  	IF_FEATURE_UDHCPC_ARPING(OPTBIT_a,)
  	IF_FEATURE_UDHCP_PORT(   OPTBIT_P,)
-@@ -1040,7 +1044,8 @@ static void perform_renew(void)
+@@ -1110,7 +1113,8 @@ static void perform_renew(void)
  		state = RENEW_REQUESTED;
  		break;
  	case RENEW_REQUESTED: /* impatient are we? fine, square 1 */
@@ -66,36 +65,37 @@
  	case REQUESTING:
  	case RELEASED:
  		change_listen_mode(LISTEN_RAW);
-@@ -1064,7 +1069,8 @@ static void perform_release(uint32_t ser
- 		bb_info_msg("Unicasting a release of %s to %s",
- 				inet_ntoa(temp_addr), buffer);
- 		send_release(server_addr, requested_ip); /* unicast */
--		udhcp_run_script(NULL, "deconfig");
-+		if (allow_deconfig)
-+			udhcp_run_script(NULL, "deconfig");
- 	}
- 	bb_info_msg("Entering released state");
+@@ -1146,7 +1150,8 @@ static void perform_release(uint32_t server_addr, uint32_t requested_ip)
+  * Users requested to be notified in all cases, even if not in one
+  * of the states above.
+  */
+-	udhcp_run_script(NULL, "deconfig");
++	if (allow_deconfig)
++		udhcp_run_script(NULL, "deconfig");
  
-@@ -1215,7 +1221,7 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+ 	change_listen_mode(LISTEN_NONE);
+ 	state = RELEASED;
+@@ -1298,7 +1303,7 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
  	/* O,x: list; -T,-t,-A take numeric param */
- 	opt_complementary = "O::x::T+:t+:A+" IF_UDHCP_VERBOSE(":vv") ;
+ 	IF_UDHCP_VERBOSE(opt_complementary = "vv";)
  	IF_LONG_OPTS(applet_long_options = udhcpc_longopts;)
--	opt = getopt32(argv, "CV:H:h:F:i:np:qRr:s:T:t:SA:O:ox:fB"
-+	opt = getopt32(argv, "CV:H:h:F:i:np:qRr:s:T:t:SA:O:ox:fBD"
+-	opt = getopt32(argv, "CV:H:h:F:i:np:qRr:s:T:+t:+SA:+O:*ox:*fB"
++	opt = getopt32(argv, "CV:H:h:F:i:np:qRr:s:T:+t:+SA:+O:*ox:*fBD"
  		USE_FOR_MMU("b")
- 		IF_FEATURE_UDHCPC_ARPING("a")
+ 		IF_FEATURE_UDHCPC_ARPING("a::")
  		IF_FEATURE_UDHCP_PORT("P:")
-@@ -1316,6 +1322,9 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+@@ -1409,6 +1414,10 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
  		logmode |= LOGMODE_SYSLOG;
  	}
  
-+	if (opt & OPT_D)
++	if (opt & OPT_D) {
 +		allow_deconfig = 0;
++	}
 +
  	/* Make sure fd 0,1,2 are open */
  	bb_sanitize_stdio();
  	/* Equivalent of doing a fflush after every \n */
-@@ -1330,7 +1339,8 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+@@ -1423,7 +1432,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
  	srand(monotonic_us());
  
  	state = INIT_SELECTING;
@@ -105,17 +105,17 @@
  	change_listen_mode(LISTEN_RAW);
  	packet_num = 0;
  	timeout = 0;
-@@ -1484,7 +1494,8 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+@@ -1577,7 +1587,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
  				}
  				/* Timed out, enter init state */
- 				bb_info_msg("Lease lost, entering init state");
+ 				bb_error_msg("lease lost, entering init state");
 -				udhcp_run_script(NULL, "deconfig");
 +				if (allow_deconfig)
 +					udhcp_run_script(NULL, "deconfig");
  				state = INIT_SELECTING;
  				client_config.first_secs = 0; /* make secs field count from 0 */
  				/*timeout = 0; - already is */
-@@ -1667,7 +1678,8 @@ int udhcpc_main(int argc UNUSED_PARAM, c
+@@ -1770,7 +1781,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
  						send_decline(/*xid,*/ server_addr, packet.yiaddr);
  
  						if (state != REQUESTING)
@@ -125,8 +125,8 @@
  						change_listen_mode(LISTEN_RAW);
  						state = INIT_SELECTING;
  						client_config.first_secs = 0; /* make secs field count from 0 */
-@@ -1711,7 +1723,8 @@ int udhcpc_main(int argc UNUSED_PARAM, c
- 				bb_info_msg("Received DHCP NAK");
+@@ -1840,7 +1852,8 @@ int udhcpc_main(int argc UNUSED_PARAM, char **argv)
+ 				bb_error_msg("received %s", "DHCP NAK");
  				udhcp_run_script(&packet, "nak");
  				if (state != REQUESTING)
 -					udhcp_run_script(NULL, "deconfig");