is pointing to the same page that it is already on, is this a problem?

[cttgroup]

So we have a wordpress site with the all-in-one-seo-pack installed. I have just noticed in our crawl diagnostics that a canonical tag has been put in place on every single one of our pages, but they are all pointing to the pages that they are already on. Is this a problem? Should I be worried about this and delve more deeply to figure out as to why this has happened and get it removed?

Thanks

[AdamThompson]

It's OK for a page to specify itself as the canonical URL.

[cttgroup]

Ok thanks for the quick response