Describe the problem:
The Cardano API is importing WMT with the incorrect decimal placing.
E.g. A purchase of 2000 WMT will be imported as 0.002 WMT.
Which exchange/wallet is this regarding?
Cardano blockchain
How did you import data into this wallet?
via API
What have you tried to fix this so far?
Manually fixed the import.
Same issue for me. What did you end up doing?
I “soft” deleted the transaction and then manually recreated the Tx. I have the same issue with LQ tocken.
We logged this issue a few weeks ago and it should have been resolved last week with a fix 
So I would suggest deleting and re-adding the wallet. If you are afraid of losing manual edits, you can also add the address to a dummy account to test it. If the same issue (or another) pops back up, please reach out to us via email support@koinly.io , we can also do the “testing” part for you once you contacted us!
Hope this helps, Cheers!
Platypus Sam signing off