EPG wrong after changing the channel order



Hello,
I have changed the channel order in DVB Viewer. The channels now get displayed in the expected order. However, the epg is displayed wrong now. The epg data of the channel which was previously on position 1 is still visible at position 1, although the channel is now on position 11.

I already checked the DVB Viewer Recording Service, there the epg data is displayed correctly.

Now the question is how to resolve that? Is the displayed epg data stored somewhere different for Kodi?
I already checked the “\AppData\Roaming\Kodi\userdata\addon_data\plugin.video.dvbviewer” path, but could not find any epg data at all.
I also tried to unistall the DVBViewer PVR addon and reinstall it, this doesn’t work either.

Any idea what I can do?
Thomas