Patient Name display on cohort

Downloaded a patient cohort on the tablet and when viewing the patient list under the Clients tab, shows the names but for those with 2 names the missing name shows up with 'null' as the extra third name could this be fixed for a better display? Ada Yeung Emmanuel Tarus Derek Luvembe Nyoman Ribeka Daniel Malakwen Debra Tulienge Jemima Kamano