Richard 'Old Man' Harrison died on June 25 after a long battle with Parkinson's disease.
According to reports published by The Blast on Tuesday, the Pawn Stars patriarch left his son Christopher out of the will.
The documents obtained by the outlet also state that his famous son Rick Harrison is the administrator of his estate.
Left out:According to reports published by The Blast on Tuesday, the Pawn Stars patriarch left his son Christopher out of the will; seen on Instagram
Apparently, Richard had initially named his wife and his three children as beneficiaries.
In 2017, however, he signed an updated document that specifically cut out his son, Christopher, from benefiting from the estate.
The reason for removing his son remains unclear.
'I would like to express my love and affection for Christopher Keith Harrison; however for purposes of this Will, I have intentionally and with full knowledge failed to provide for him and his issue,' the document stated.
His will: The documents obtained by the outlet