diff --git a/omr-tracker/files/usr/share/omr/post-tracking.d/003-up b/omr-tracker/files/usr/share/omr/post-tracking.d/003-up
index aa9f216b3..4bc877603 100755
--- a/omr-tracker/files/usr/share/omr/post-tracking.d/003-up
+++ b/omr-tracker/files/usr/share/omr/post-tracking.d/003-up
@@ -1058,8 +1058,8 @@ if [ "$(sysctl -qen net.mptcp.mptcp_enabled | tr -d '\n')" = "1" ] || [ "$(sysct
 		if [ "$multipath_status" = "$multipath_config" ] && ([ "$(uci -q get openmptcprouter.$OMR_TRACKER_INTERFACE.local_ipv4)" != "$OMR_TRACKER_DEVICE_IP" ] || [ "$(uci -q get openmptcprouter.$OMR_TRACKER_INTERFACE.local_ipv6)" != "$OMR_TRACKER_DEVICE_IP6" ]); then
 			_log "Local IP changed for $OMR_TRACKER_DEVICE ($OMR_TRACKER_INTERFACE) force Multipath"
 			multipath "$OMR_TRACKER_DEVICE" "$multipath_config"
-			[ -n "$OMR_TRACKER_DEVICE_IP" ] && uci -q set openmptcprouter.$OMR_TRACKER_INTERFACE.local_ipv4="$OMR_TRACKER_DEVICE_IP"
-			[ -n "$OMR_TRACKER_DEVICE_IP6" ] && uci -q set openmptcprouter.$OMR_TRACKER_INTERFACE.local_ipv6="$OMR_TRACKER_DEVICE_IP6"
+			uci -q set openmptcprouter.$OMR_TRACKER_INTERFACE.local_ipv4="$OMR_TRACKER_DEVICE_IP"
+			uci -q set openmptcprouter.$OMR_TRACKER_INTERFACE.local_ipv6="$OMR_TRACKER_DEVICE_IP6"
 		elif [ "$multipath_status" != "$multipath_config" ]; then
 			if [ "$(uci -q get network.$OMR_TRACKER_INTERFACE.force_link)" != "0" ]; then
 				_log "Reload MPTCP config for $OMR_TRACKER_DEVICE"