How to fix this contact labeling issue between eM Client and Google contacts?

I’m looking into an issue regarding my contacts.
My contacts end up in Google with a label “EMAIL” for the email addresses.
This is giving me a headache with a CRM system downstream. In Google contacts I can only choose between 3 labels (Work, Home, other), yet somehow eM client gives these contacts another label. I need the “Work” one. I’d like to avoid having to go through 1000 contacts individually relabeling them.
Any idea?