diff --git a/dietpi/dietpi-ddns b/dietpi/dietpi-ddns
index 04a5b6408d..6b9d463d31 100755
--- a/dietpi/dietpi-ddns
+++ b/dietpi/dietpi-ddns
@@ -128,7 +128,7 @@ Read()
 	elif [[ $command == *'www.ydns.io'* ]]
 	then
 		[[ $PROVIDER ]] || PROVIDER='YDNS'
-		[[ $DOMAINS ]] || DOMAINS=${command#*hostname=} DOMAINS=${DOMAINS%\'*}
+		[[ $DOMAINS ]] || DOMAINS=${command#*host=} DOMAINS=${DOMAINS%\'*}
 		[[ $USERNAME ]] || USERNAME=${command#*\'} USERNAME=${USERNAME%%:*}
 		[[ $PASSWORD ]] || PASSWORD=${command#*:} PASSWORD=${PASSWORD%%\'*}