diff --git a/dnsapi/dns_huaweicloud.sh b/dnsapi/dns_huaweicloud.sh
index ceda9258..b61c1d43 100644
--- a/dnsapi/dns_huaweicloud.sh
+++ b/dnsapi/dns_huaweicloud.sh
@@ -23,7 +23,7 @@ dns_huaweicloud_add() {
 
   HUAWEICLOUD_Username="${HUAWEICLOUD_Username:-$(_readaccountconf_mutable HUAWEICLOUD_Username)}"
   HUAWEICLOUD_Password="${HUAWEICLOUD_Password:-$(_readaccountconf_mutable HUAWEICLOUD_Password)}"
-  HUAWEICLOUD_DomainName="${HUAWEICLOUD_DomainName:-$(_readaccountconf_mutable HUAWEICLOUD_Username)}"
+  HUAWEICLOUD_DomainName="${HUAWEICLOUD_DomainName:-$(_readaccountconf_mutable HUAWEICLOUD_DomainName)}"
 
   # Check information
   if [ -z "${HUAWEICLOUD_Username}" ] || [ -z "${HUAWEICLOUD_Password}" ] || [ -z "${HUAWEICLOUD_DomainName}" ]; then
@@ -74,7 +74,7 @@ dns_huaweicloud_rm() {
 
   HUAWEICLOUD_Username="${HUAWEICLOUD_Username:-$(_readaccountconf_mutable HUAWEICLOUD_Username)}"
   HUAWEICLOUD_Password="${HUAWEICLOUD_Password:-$(_readaccountconf_mutable HUAWEICLOUD_Password)}"
-  HUAWEICLOUD_DomainName="${HUAWEICLOUD_DomainName:-$(_readaccountconf_mutable HUAWEICLOUD_Username)}"
+  HUAWEICLOUD_DomainName="${HUAWEICLOUD_DomainName:-$(_readaccountconf_mutable HUAWEICLOUD_DomainName)}"
 
   # Check information
   if [ -z "${HUAWEICLOUD_Username}" ] || [ -z "${HUAWEICLOUD_Password}" ] || [ -z "${HUAWEICLOUD_DomainName}" ]; then
@@ -98,19 +98,59 @@ dns_huaweicloud_rm() {
   fi
   _debug "Zone ID is:" "${zoneid}"
 
-  # Remove all records
-  # Therotically HuaweiCloud does not allow more than one record set
-  # But remove them recurringly to increase robusty
-  while [ "${record_id}" != "0" ]; do
-    _debug "Removing Record"
-    _rm_record "${token}" "${zoneid}" "${record_id}"
-    record_id="$(_get_recordset_id "${token}" "${fulldomain}" "${zoneid}")"
-  done
+  record_id="$(_get_recordset_id "${token}" "${fulldomain}" "${zoneid}")"
+  _recursive_rm_record "${token}" "${fulldomain}" "${zoneid}" "${record_id}"
+  ret="$?"
+  if [ "${ret}" != "0" ]; then
+    _err "dns_api(dns_huaweicloud): Error removing record."
+    return 1
+  fi
+
   return 0
 }
 
 ###################  Private functions below ##################################
 
+# _recursive_rm_record
+# remove all records from the record set
+#
+# _token=$1
+# _domain=$2
+# _zoneid=$3
+# _record_id=$4
+#
+# Returns 0 on success
+_recursive_rm_record() {
+  _token=$1
+  _domain=$2
+  _zoneid=$3
+  _record_id=$4
+
+  # Most likely to have problems will huaweicloud side if more than 50 attempts but still cannot fully remove the record set
+  # Maybe can be removed manually in the dashboard
+  _retry_cnt=50
+
+  # Remove all records
+  # Therotically HuaweiCloud does not allow more than one record set
+  # But remove them recurringly to increase robusty
+
+  while [ "${_record_id}" != "0" ] && [ "${_retry_cnt}" != "0" ]; do
+    _debug "Removing Record"
+    _retry_cnt=$((_retry_cnt - 1))
+    _rm_record "${_token}" "${_zoneid}" "${_record_id}"
+    _record_id="$(_get_recordset_id "${_token}" "${_domain}" "${_zoneid}")"
+    _debug2 "Checking record exists: record_id=${_record_id}"
+  done
+
+  # Check if retry count is reached
+  if [ "${_retry_cnt}" = "0" ]; then
+    _debug "Failed to remove record after 50 attempts, please try removing it manually in the dashboard"
+    return 1
+  fi
+
+  return 0
+}
+
 # _get_zoneid
 #
 # _token=$1
@@ -124,7 +164,7 @@ _get_zoneid() {
 
   i=1
   while true; do
-    h=$(printf "%s" "${_domain_string}" | cut -d . -f $i-100)
+    h=$(printf "%s" "${_domain_string}" | cut -d . -f "$i"-100)
     if [ -z "$h" ]; then
       #not valid
       return 1
@@ -135,11 +175,11 @@ _get_zoneid() {
     if _contains "${response}" '"id"'; then
       zoneidlist=$(echo "${response}" | _egrep_o "\"id\": *\"[^\"]*\"" | cut -d : -f 2 | tr -d \" | tr -d " ")
       zonenamelist=$(echo "${response}" | _egrep_o "\"name\": *\"[^\"]*\"" | cut -d : -f 2 | tr -d \" | tr -d " ")
-      _debug2 "Return Zone ID(s):" "${zoneidlist}"
-      _debug2 "Return Zone Name(s):" "${zonenamelist}"
+      _debug2 "Returned Zone ID(s):" "${zoneidlist}"
+      _debug2 "Returned Zone Name(s):" "${zonenamelist}"
       zoneidnum=0
       zoneidcount=$(echo "${zoneidlist}" | grep -c '^')
-      _debug "Retund Zone ID(s) Count:" "${zoneidcount}"
+      _debug "Returned Zone ID(s) Count:" "${zoneidcount}"
       while [ "${zoneidnum}" -lt "${zoneidcount}" ]; do
         zoneidnum=$(_math "$zoneidnum" + 1)
         _zoneid=$(echo "${zoneidlist}" | sed -n "${zoneidnum}p")
@@ -206,8 +246,7 @@ _add_record() {
       \"type\": \"TXT\",
       \"ttl\": 1,
       \"records\": [
-        ${_exist_record},
-        \"\\\"${_txtvalue}\\\"\"
+        ${_exist_record},\"\\\"${_txtvalue}\\\"\"
       ]
     }"
   fi
@@ -215,19 +254,16 @@ _add_record() {
   _record_id="$(_get_recordset_id "${_token}" "${_domain}" "${zoneid}")"
   _debug "Record Set ID is:" "${_record_id}"
 
-  # Remove all records
-  while [ "${_record_id}" != "0" ]; do
-    _debug "Removing Record"
-    _rm_record "${_token}" "${zoneid}" "${_record_id}"
-    _record_id="$(_get_recordset_id "${_token}" "${_domain}" "${zoneid}")"
-  done
-
   # Add brand new records with all old and new records
   export _H2="Content-Type: application/json"
   export _H1="X-Auth-Token: ${_token}"
 
   _debug2 "${_post_body}"
-  _post "${_post_body}" "${dns_api}/v2/zones/${zoneid}/recordsets" >/dev/null
+  if [ -z "${_exist_record}" ]; then
+    _post "${_post_body}" "${dns_api}/v2/zones/${zoneid}/recordsets" >/dev/null
+  else
+    _post "${_post_body}" "${dns_api}/v2/zones/${zoneid}/recordsets/${_record_id}" false "PUT" >/dev/null
+  fi
   _code="$(grep "^HTTP" "$HTTP_HEADER" | _tail_n 1 | cut -d " " -f 2 | tr -d "\\r\\n")"
   if [ "$_code" != "202" ]; then
     _err "dns_huaweicloud: http code ${_code}"