[Android] Total Spend Incorrect

Issue:
Total spend is incorrect for refunded payments on payments page but pressing on payment history number gives correct value. See screenshots

Details to reproduce:
Make payment
Get refund
Make new payment
OS:
Android 8.1
Device:
OnePlus 3T
App Version:
Latest
Screenshots:
Screenshot_Monzo_20180803-172917

Screenshot_Monzo_20180803-172924