mvt call: Ping Google & Bing: Custom Sitemap Template Based Feed

[SidFeyDesigns]

Trying to finish up a custom sitemap using a template based feed

Is there a specific spot i should be putting this code & is this to correct way to use it?

<mvt:call ACTION="'https://www.google.com/ping?sitemap=https%3A%2F%2F&mvta:global:domain:nam e;%2Fsitemap.xml'" METHOD="'GET'"></mvt:call>
<mvt:call ACTION="'https://www.bing.com/ping?sitemap=https%3A%2F%2F&mvta:global:domain:nam e;%2Fsitemap.xml'" METHOD="'GET'"></mvt:call>

Thanks in advance.

[SidFeyDesigns]

It is currently at the top of the header template within the feed template