In 2019, Waltman was introduced into the WWE Hall of Fame (under the X-Pac name) as a member of D-Generation X alongside Triple H, Shawn Michaels, Road Dogg, Billy Gunn and the late Chyna. During WrestleMania 35 weekend in April 2019, X-Pac, Hurricane Helms and Jushin Thunder Liger won a six-man tag team match against Caleb Konley, Jake Manning and Zane Riley at the WrestleCon Mark Hitchcock Memorial SuperShow. Later in July, he claimed that the match would be his last and that he was retired, stating " I'm fucking done wrestling. I'm done." However, he did mention that he would be open to potential one-night returns for special occasions such as WrestleMania and NXT TakeOver. On December 9, 2019, it was announced that Waltman would be inducted into the WWE Hall of Fame a second time (this time under his real name) as a part of the class of 2020, this time as a member of the New World Order, together with fellow former nWo stablemates Hulk Hogan, Kevin Nash, and Scott Hall; this made him the first person to be inducted two years in a row, and the first to be inducted twice as part of teams or groups. Unfortunately the 2020 Hall of Fame ceremony was delayed indefinitely due to the COVID-19 pandemic in the United States.