Careful. It is not that simple. The street was mapped with this spelling for a reason. In NRW Atlas, the official data souce from Land NRW, it is correct like now with "y". You and another datasource (Google) say it should be spelled with "i". Because it is no real error but instead a little tricky I added both spelling (the other one in alt_name) and created a note. You will not see this, but if you search you will find. It is in the raw data.