cw spots cw skimmer -> Log4OM -> rig 100hz off

[oh6mr]

Hi,
my CW spots are 100hz off. CW skimmer use 600 pitch and my radio has 600hz pitch. When spots go from cw skimmer to log4OM and I select the station from the spot list, radio will be 100hz off. I suppose Log4OM is using 700hz pitch.
If I use cat offset then all the other spots (ssb) will be 100hz off. How to solve this?
Br,
Mika/OH6MR