diff --git a/dnsapi/dns_fastvps.sh b/dnsapi/dns_fastvps.sh
index 90adaccc..331ff0d7 100644
--- a/dnsapi/dns_fastvps.sh
+++ b/dnsapi/dns_fastvps.sh
@@ -18,46 +18,46 @@ FastVps_EndPoint="https://fastdns.fv.ee"
 dns_fastvps_add() {
   fulldomain=$1
   txtvalue=$2
-  
+
   FastVps_Secret="${FastVps_Secret:-$(_readaccountconf_mutable FastVps_Secret)}"
   FastVps_Token="${FastVps_Token:-$(_readaccountconf_mutable FastVps_Token)}"
-  
+
   if [ -z "$FastVps_Secret" ]; then
     FastVps_Secret=""
     _err "FastVps secret is not specified."
     _err "Please create secret https://bill2fast.com/dns and try again."
     return 1
   fi
-  
+
   #save the secret to the account conf file.
   _saveaccountconf_mutable FastVps_Secret "$FastVps_Secret"
-  
+
   if [ -z "$FastVps_Token" ]; then
     _info "Getting FastVps token."
     if ! _fastvps_authentication; then
       _err "Can not get token."
     fi
   fi
-  
+
   _debug "Detect root zone"
   if ! _get_root "$fulldomain"; then
     _err "Invalid domain."
     return 1
   fi
-  
+
   _debug _node "$_node"
   _debug _domain_name "$_domain_name"
-  
+
   _info "Creating TXT record."
   if ! _fastvps_rest POST "api/domains/$dnsId/records" "{\"name\":\"$_node\",\"type\":\"TXT\",\"content\":\"$txtvalue\",\"ttl\":90}"; then
     return 1
   fi
-  
+
   if _contains "$response" "errors"; then
     _err "Could not add TXT record."
     return 1
   fi
-  
+
   return 0
 }
 
@@ -65,51 +65,51 @@ dns_fastvps_add() {
 dns_fastvps_rm() {
   fulldomain=$1
   txtvalue=$2
-  
+
   FastVps_Secret="${FastVps_Secret:-$(_readaccountconf_mutable FastVps_Secret)}"
   FastVps_Token="${FastVps_Token:-$(_readaccountconf_mutable FastVps_Token)}"
-  
+
   if [ -z "$FastVps_Secret" ]; then
     FastVps_Secret=""
     _err "Please create you API secret and try again."
     return 1
   fi
-  
+
   #save the secret to the account conf file.
   _saveaccountconf_mutable FastVps_Secret "$FastVps_Secret"
-  
+
   if [ -z "$FastVps_Token" ]; then
     _info "Getting FastVps token."
     if ! _fastvps_authentication; then
       _err "Can not get token."
     fi
   fi
-  
+
   _debug "Detect root zone."
   if ! _get_root "$fulldomain"; then
     _err "Invalid domain."
     return 1
   fi
-  
+
   _debug _node "$_node"
   _debug _domain_name "$_domain_name"
-  
+
   _info "Checking for TXT record."
   if ! _get_recordid "$fulldomain" "$txtvalue"; then
     _err "Could not get TXT record id."
     return 1
   fi
-  
+
   if [ "$_dns_record_id" = "" ]; then
     _err "TXT record not found."
     return 1
   fi
-  
+
   _info "Removing TXT record."
   if ! _delete_txt_record "$_dns_record_id"; then
     _err "Could not remove TXT record $_dns_record_id."
   fi
-  
+
   return 0
 }
 
@@ -129,11 +129,11 @@ _get_root() {
       #not valid
       return 1
     fi
-    
+
     if ! _fastvps_rest GET "api/domains/$h/name"; then
       return 1
     fi
-    
+
     if _contains "$response" "\"name\":\"$h\"" >/dev/null; then
       dnsId=$(printf "%s" "$response" | grep -Po '(?<="id":)[^,"\\]*(?:\\.[^"\\]*)*')
       _domain_name=$h
@@ -144,37 +144,37 @@ _get_root() {
     i=$(_math "$i" + 1)
   done
   return 1
-  
+
 }
 
 _get_recordid() {
   fulldomain=$1
   txtvalue=$2
-  
+
   if ! _fastvps_rest GET "api/domains/$dnsId/records"; then
     return 1
   fi
-  
+
   if ! _contains "$response" "$txtvalue"; then
     _dns_record_id=0
     return 0
   fi
-  
+
   _dns_record_id=$(printf "%s" "$response" | sed -e 's/[^{]*\({[^}]*}\)[^{]*/\1\n/g' | grep "\"content\":\"$txtvalue\"" | sed -e 's/.*"id":"\([^",]*\).*/\1/')
   return 0
 }
 
 _delete_txt_record() {
   _dns_record_id=$1
-  
+
   if ! _fastvps_rest DELETE "api/domains/$dnsId/records/$_dns_record_id"; then
     return 1
   fi
-  
+
   if _contains "$response" "errors"; then
     return 1
   fi
-  
+
   return 0
 }
 
@@ -183,10 +183,10 @@ _fastvps_rest() {
   ep="$2"
   data="$3"
   _debug "$ep"
-  
+
   export _H1="Authorization: Bearer $FastVps_Token"
   export _H2="Content-Type: application/json"
-  
+
   if [ "$data" ] || [ "$m" = "DELETE" ]; then
     _debug data "$data"
     response="$(_post "$data" "$FastVps_EndPoint/$ep" "" "$m")"
@@ -194,7 +194,7 @@ _fastvps_rest() {
     _info "Getting $FastVps_EndPoint/$ep"
     response="$(_get "$FastVps_EndPoint/$ep")"
   fi
-  
+
   # shellcheck disable=SC2181
   if [ "$?" != "0" ]; then
     _err "error $ep"
@@ -205,12 +205,12 @@ _fastvps_rest() {
 }
 
 _fastvps_authentication() {
-  
+
   export _H1="Authenticate: $FastVps_Secret"
   export _H2="Content-Type: application/json"
-  
+
   response="$(_post "" "$FastVps_EndPoint/login_token" "" "")"
-  
+
   # shellcheck disable=SC2181
   if [ "$?" != "0" ]; then
     _err "Authentication failed."
@@ -223,7 +223,7 @@ _fastvps_authentication() {
     FastVps_Token=""
   fi
   _info "Authentication success"
-  
+
   _debug2 response "$response"
   return 0
-}
\ No newline at end of file
+}