Titans and Doom Patrol, the DC Comics dramas that were originally developed to help launch the former DC Universe streaming service, are coming to an end.

The current fourth seasons of both of the Greg Berlanti-produced HBO Max dramas will be their last, sources tell The Hollywood Reporter. Sources say producers on both Titans and Doom Patrol saw the writing on the wall amid all the changes with DC Entertainment and plotted their current seasons with proper endings so as to not leave fans in a lurch.

“While these will be the final seasons of Titans and Doom Patrol, we are very proud of these series and excited for fans to see their climactic endings,” an HBO Max spokesperson said in a statement to THR. “We are grateful to Berlanti Productions and Warner Bros. Television for making such thrilling, action-packed, heartfelt series. We thank Titans showrunner Greg Walker, executive producers Greg Berlanti, Akiva Goldsman, Sarah Schechter, Geoff Johns, Richard Hatem, and the team at Weed Road Pictures. For Doom Patrol, we celebrate showrunner Jeremy Carver and executive producers Greg Berlanti, Sarah Schechter, Geoff Johns, Chris Dingess and Tamara Becher-Wilkinson. For four seasons, fans have fallen in love with the Titans and Doom Patrol, investing in their trials and tribulations, and in their legendary battles saving the world time and time again.”

Source: The Hollywood Reporter