CB Conditional Error - Possible Bug

I created two fields in the community builder type Drop Down (Single Select).
I entered in
field 1 values ​​A - B - C
Field 2 values ​​1 - 2 - 3
Field 2 is conditional respect to 1
If Field 1 = A then displays Field 2
This works fine. The problem arises when I change after the first save.
If I change the field 1 on B the field 2 is no longer visible, and this is correct, but the value is that I had previously saved is maintained in the database.
This data is stored in the data base could produce errors, such as lists of community builder.
In my opinion you should do the following:
if the values ​​of field 1 does not allow visualization of the field 2, all the values ​​of field 2 in the database must be deleted.

I hope I have explained the problem well I apologize for my English is not exactly perfect and that I have the wrong section

It's working as intended. It doesn't empty out the data in the database. It just hides it.

Thanks for the reply. I know that the plugin is used to hide fields and it works but there are implications with the database. Perhaps a solution might be to combine the conditional plugin CB Auto Actions Plugin. What do you think?

I suppose you could combine the 2, but their conditions don't exactly go hand and hand. Best I can suggest is give it a try. Other then that I've no intentions of clearing the values from database.

Thanks, I'll keep you updated. I will try to combine the two plugins. See you soon