Commercial Fixed Wing
Flight Attendant Current
Other / Unknown; Training / Qualification
Deviation / Discrepancy - Procedural Published Material / Policy
General None Reported / Taken
Environment - Non Weather Related; Human Factors; Procedure
Upon our return to the gate into ZZZ; I failed to disarm R1. I haven't worked on the jet in quite a while since being based in ZZZ1; so memory was still working other aircraft type trips. I take responsibility and have since reviewed two videos on arming and disarming doors on the aircraft. This has been a learning lesson. I have also spoken with my Supervisor. I have reviewed the arming and disarming videos through our training department and will also go over procedures before my trips.
Flight Attendant reported forgetting to disarm the R1 door and cited lack of flying in this specific aircraft type as a contributing factor.