On 3 April, following a written question by British MP Lloyd Russell-Moyle the UK government responded that it was “likely” that it had been in communication with the Libyan Islamic Fighting Group (LIFG) and the 17 February Martys Brigade during the war in Libya in 2011. The response stated that it was in communication with a wide range of Libyans involved in the conflict against the Qaddafi regime forces as a part of its broad engagement during that time.

On 5 April, the Derna Mujahedeen Shura Council (DMSC) claimed to have undertaken a surprise attack on Libyan National Army (LNA) forces in southern Derna, allegedly killing two LNA fighters. These events follow a media statement on 1 April by leader LNA Khalifa Haftar warning that the time given to the DMSC – which occupies and controls the city of Derna – to disarm and lay their weapons has expired and suggests that major clashes in Derna could start at any time.