Tax namekey Displayed in Cart in HikaShop 1.5.8

Hello,

I updated my test site to HikeShop 1.5.8 and noticed that the Tax namekey is display in the shopping cart instead of the word VAT or Taxes. This is not occurring on my production site which is running HikaShop 1.5.5

For example I have sales tax set at 6% for the State of Pennsylvania with a Tax namekey = VM_TAX_6. VM_TAX_6 is displayed next to the calculated tax rather than just the word "Taxes" (see attached screenshot)

That's indeed the case since we changed the taxes system in order to handle multiple tax rates.
If you don't need it, you can just turn off the "show detailed taxes" option in the Display tab of the configuration and it will revert to the previous display.