Aberdeen have rejected a second bid from Hull City for defender Scott McKenna.
The bid was for the same amount, but was a restructuring of the package which was also rejected by the Reds.
Aberdeen told the Championship side the 21-year-old is not for sale when they rejected the first bid.
And they are maintaining the same hard-line stance.
McKenna came on as a substitute in the 2-0 friendly loss to Uzbekistan side Lokomotiv Tashkent in Dubia.