WH in-sig type clears

When you open the signature for editing, and enter the wormhole ID (ex. KLS-457) of the Other-side signature, the type of the WH field (ex. M064) of the both sides is being cleared (set to ?????). All that data previously entered in the is lost.

So if you filled up the in-side info of the WH, then get into WH, found it's out-exit ID and enter this, the WH type is being cleared somewhy.