Independent presidential candidate Robert F. Kennedy Jr. is reportedly considering making the switch to the Libertarian Party presidential ticket after struggling to get his name on the ballot in all 50 states.

Over the last few weeks, Kennedy has been in talks with Libertarian Party Chairwoman Angela McArdle over the third-party ballot process, Politico reported. Kennedy initially launched his campaign for the presidency as a Democrat but switched to running as an independent in October. While Kennedy is not a libertarian, as an independent, he has encountered several hurdles trying to get his name on the ballot and has sued several states for early deadlines which he has called “unconstitutional.”