Yusuf stated he no longer believes working to elect a Reform government is a good use of his time, despite claiming to have significantly improved the party's performance.
Nigel Farage expressed regret over Yusuf's departure, acknowledging his crucial role in the party's success in the May local elections.
The controversy arose after Pochin's question about banning burqas, which is not Reform policy, sparked internal conflict and external calls for the party to adopt the proposal.