ITEMTYPE_LOCKPICK have no effect?

[SnowmanDK]

Bank Manager Revived have been using ITEMTYPE_TOOL to move lockpicks, but I have been notified this also affects repair kits, which is not intended.
I then saw in the API WIKI there is ITEMTYPE_LOCKPICK but that don't seem to have any effect at all.
Either I overlooked something in my code (which is possible ) or it just doesn't work.

Can anyone confirm it actually works?