Problem alias for db links query builder cannot exceed 30 characters

Toad for Oracle
1

Hi,
I use toad for oracle 10.5.0.41.

I have created an dblink and then an alias for an table to dblink, but when I use query builder appear this message:

Table alias cannot exceed 30 characters in length

But in the editor modality i can use the synonymous quietly.

Any new patch?