removed torrent from the list back while Start ttorrent

I have removed from the list
But
After shutdown
When I start ttorrent
Removed torrent file is coming in the list

->Handset Make/Model -:Sony Xperia Z5 Premium Dual Sim (E6883)
-> NON-ROOTED
-> Android OS version: Android 7.0 (Nougat)
->Latest available software: 32.3.A.0.376
Release started: 2016-02 (February )-16
-> Operator, APN & Type -: Aircel GPRS,aircelgprs (2G)
-> Country -: India
-> Platform-: Android
-> The bug is-: Always