James, who plays the part of John Paul McQueen in the Channel 4 soap, simply wrote "mine" alongside an image of himself and Tamara Jane a year ago.
"She met with bosses and told them of her plans to leave, she’d just turned 40 and felt the time was right to say goodbye to Maxine," an insider claimed to The Sun: "She’s keen to explore other opportunities and is excited to get back out there.
The duo had confirmed their relationship five months after James's marriage breakdown was made public.
Hollyoaks actor James Sutton has reportedly split from his girlfriend a year after the pair announced their relationship online.
Despite his relationship breakdown, James recently pledged his future to Hollyoaks, in which he has played a starring role for two decades.
