I've searched trough forums and even asked a question directly via email... No results..
So, I've updated my plugin several times. My plugin tags (like 'admin','code'...) are not changed. They are the same as they were the first time I've uploaded the plugin. I've changed the readme.txt file and changed the tags several updates ago, but they remain the same.
Right now, there is not piece of code or txt in my repository stating the tags found in the description page, but they are still the same.