Coherence of Employment Details - Student D Type Visa

[BatSquach]

I have been accepted for a fully funded PhD at Trinity College Dublin. In the employment details section of the University application portal, I made a mistake of overstating my recent employment by 2 weeks BUT the official employment documents do not reflect the same dates. This is due to the fact that I had filled the details in the University portal long time ago and only acquired the employment documents recently.

Will this be an issue for visa application? Do they tally the information provided in the visa application against the University portal application?

[meself2]

Highly doubt that, should be fine. If you're worried, you might enclose a cover letter if you wish, but I'd say you might be overthinking.