Zebra HZ small gui glitch , mod slot not updating

[gentleclockdivider]

I chose the modmapper for FM index of the FMO-4 module , while the modmapper shows up and does work , the mod slot in the fMO module remains blank .
It occured while I accidentally chose the modmix instead of the modmapper ,as a result the modmix module is still shown on the rightpane ( while note being used) ,and the modmapper is not showing up in the FMO index slot .
This happend before saving , small gui glitch but perhaps some valuable info
Here's the preset
https://app.box.com/s/xdfsitff5x6d4c5kddx4yx0pfew2bk8y

[Howard]

Roadie
1) The mod mixer is visible because it is modulating Lane 3 volume
2) the mod mapper is not visible because it's not being used.

Are you sure there was a glitch? Roadie.h2p loads normally, and FMO4 has no mod source for the FM amount.