Custom field with a list type doesn't look like a one select tag in a frontend

[borro]

Hello.

In VM 3.0.9 I've faced with that when in a product card I assign some custom field with a list type set to "No"("Is a list?"=="No") I see a huge string with the all values seperated by semicolons while at frontend all these values are shaped in a select tag and all looks like I need.
When I set "Is a list?" to "Yes" to some custom field, at fronted it looks like are bulk of individual select tags, one separate select for every custom value. On the contrary at backend in a product card the looks like one select tag with all values in it for choosing the correct calue for a product.

It seems that custom fields works with mistakes
Did somebody fix it?