diff --git a/app/views/for_models/whois.erb b/app/views/for_models/whois.erb
index ee9768181..385368b4a 100644
--- a/app/views/for_models/whois.erb
+++ b/app/views/for_models/whois.erb
@@ -1,59 +1,59 @@
 Estonia .ee Top Level Domain WHOIS server
 
 Domain:
-name:       <%= json[:name] %>
-<%- for st in Array(json[:status]) -%>
+name:       <%= json['name'] %>
+<%- for st in Array(json['status']) -%>
 status:     <%= st %>
 <%- end -%>
-registered: <%= json[:registered].to_s.tr('T',' ').sub('+', ' +') %>
-changed:    <%= json[:changed].to_s.tr('T',' ').sub('+', ' +') %>
-expire:     <%= json[:expire].to_s.tr('T',' ').sub('+', ' +') %>
-outzone:    <%= json[:outzone].to_s.tr('T',' ').sub('+', ' +') %>
-delete:     <%= json[:delete].to_s.tr('T',' ').sub('+', ' +') %>
+registered: <%= json['registered'].to_s.tr('T',' ').sub('+', ' +') %>
+changed:    <%= json['changed'].to_s.tr('T',' ').sub('+', ' +') %>
+expire:     <%= json['expire'].to_s.tr('T',' ').sub('+', ' +') %>
+outzone:    <%= json['outzone'].to_s.tr('T',' ').sub('+', ' +') %>
+delete:     <%= json['delete'].to_s.tr('T',' ').sub('+', ' +') %>
 
 Registrant:
-name:    <%= json[:registrant] %>
+name:    <%= json['registrant'] %>
 email:   Not Disclosed - Visit www.internet.ee for webbased WHOIS
-changed: <%= json[:changed].to_s.tr('T',' ').sub('+', ' +') %>
+changed: <%= json['changed'].to_s.tr('T',' ').sub('+', ' +') %>
 
-<%- if json[:admin_contacts].present? -%>
+<%- if json['admin_contacts'].present? -%>
 Administrative contact
-<%- for contact in json[:admin_contacts] -%>
-name:       <%= contact[:name] %>
+<%- for contact in json['admin_contacts'] -%>
+name:       <%= contact['name'] %>
 email:      Not Disclosed - Visit www.internet.ee for webbased WHOIS
-changed:    <%= contact[:changed].to_s.tr('T',' ').sub('+', ' +') %>
+changed:    <%= contact['changed'].to_s.tr('T',' ').sub('+', ' +') %>
 <%- end -%>
 
 <%- end -%>
-<% if json[:tech_contacts].present? %>
+<% if json['tech_contacts'].present? %>
 Technical contact:
-<%- for contact in json[:admin_contacts] -%>
-name:       <%= contact[:name] %>
+<%- for contact in json['admin_contacts'] -%>
+name:       <%= contact['name'] %>
 email:      Not Disclosed - Visit www.internet.ee for webbased WHOIS
-changed:    <%= contact[:changed].to_s.tr('T',' ').sub('+', ' +') %>
+changed:    <%= contact['changed'].to_s.tr('T',' ').sub('+', ' +') %>
 <%- end -%>
 
 <%- end -%>
 Registrar:
-name:       <%= json[:registrar] %>
-url:        <%= json[:registrar_url] %>
-phone:      <%= json[:registrar_phone] %>
-changed:    <%= json[:registrar_changed].to_s.tr('T',' ').sub('+', ' +') %>
+name:       <%= json['registrar'] %>
+url:        <%= json['registrar_url'] %>
+phone:      <%= json['registrar_phone'] %>
+changed:    <%= json['registrar_changed'].to_s.tr('T',' ').sub('+', ' +') %>
 
-<%- if json[:nameservers].present? -%>
+<%- if json['nameservers'].present? -%>
 Name servers:
-<%- for server in json[:nameservers] -%>
+<%- for server in json['nameservers'] -%>
 nserver:   <%= server %>
 <%- end -%>
-changed:   <%= json[:nameservers_changed].to_s.tr('T',' ').sub('+', ' +') %>
+changed:   <%= json['nameservers_changed'].to_s.tr('T',' ').sub('+', ' +') %>
 
 <%- end -%>
-<%- if json[:dnssec_keys].present? -%>
+<%- if json['dnssec_keys'].present? -%>
 DNSSEC:
-<%- for key in json[:dnssec_keys] -%>
+<%- for key in json['dnssec_keys'] -%>
 dnskey:   <%= key %>
 <%- end -%>
-changed:  <%= json[:dnssec_changed].to_s.tr('T',' ').sub('+', ' +') %>
+changed:  <%= json['dnssec_changed'].to_s.tr('T',' ').sub('+', ' +') %>
 
 <%- end -%>
 Estonia .ee Top Level Domain WHOIS server