CRM 2013 problem with record URL dynamic functionality

Hello,

I ran into the following problem while creating a new dialog in CRM 2013. I want to display a link to the newly created record but the text keeps getting altered.

Initially I set it like this:

but then as soon as I click save the format of that text is changed into this:

In other words, the url gets that html in front.

Why is that happening? How can I fix it?

I first thought it might be a browser issue, but I tried with Firefox, Chrome and IE, all latest non-beta versions, and it's the same thing.

Thanks,

Florin