diff --git a/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/DomainsAddDomain.ascx b/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/DomainsAddDomain.ascx
index 2f5a009f..a7b93c8b 100644
--- a/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/DomainsAddDomain.ascx
+++ b/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/DomainsAddDomain.ascx
@@ -15,7 +15,7 @@
             ControlToValidate="DomainName" Display="Dynamic" ValidationGroup="Domain" SetFocusOnError="true"></asp:RequiredFieldValidator>
 		<asp:RegularExpressionValidator id="DomainFormatValidator" runat="server" meta:resourcekey="DomainFormatValidator"
 		    ControlToValidate="DomainName" Display="Dynamic" ValidationGroup="Domain" SetFocusOnError="true"
-		    ValidationExpression="^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.){1,10}[a-zA-Z]{2,6}$"></asp:RegularExpressionValidator>
+		    ValidationExpression="^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.){1,10}[a-zA-Z]{2,15}$"></asp:RegularExpressionValidator>
     </p>
     
     <p id="SubDomainPanel" runat="server" style="padding: 15px 0 15px 5px;" visible="false">
diff --git a/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/UserCreateSpace.ascx b/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/UserCreateSpace.ascx
index 366ff2ec..12ccdeeb 100644
--- a/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/UserCreateSpace.ascx
+++ b/WebsitePanel/Sources/WebsitePanel.WebPortal/DesktopModules/WebsitePanel/UserCreateSpace.ascx
@@ -79,7 +79,7 @@
                         ControlToValidate="txtDomainName" Display="Dynamic" ValidationGroup="CreateSpace" SetFocusOnError="true"></asp:RequiredFieldValidator>
                     <asp:RegularExpressionValidator id="DomainFormatValidator" runat="server" meta:resourcekey="DomainFormatValidator"
                         ControlToValidate="txtDomainName" Display="Dynamic" ValidationGroup="CreateSpace" SetFocusOnError="true"
-                        ValidationExpression="^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.){1,10}[a-zA-Z]{2,6}$"></asp:RegularExpressionValidator>
+                        ValidationExpression="^([a-zA-Z0-9]([a-zA-Z0-9\-]{0,61}[a-zA-Z0-9])?\.){1,10}[a-zA-Z]{2,15}$"></asp:RegularExpressionValidator>
                 </td>
             </tr>
         </table>