ACTIVESCAFFOLD: Display column hidden by conditions

Question

Adding conditions to an activescaffold hides the column that the condition is on.

For example, I have an 'is_active' column on an embedded scaffold.

If I set the condition to include ':is_active => true', the is_active column does not show.

I would like this column to continue to show even with the condition. So, for example, my toggle helper that allows ajax toggling of the is_active column.

The 'Show on site' column is the column in question.

http://img.skitch.com/20100907-rk8yygu35as9r3da5myju6rwma.jpg

Is there a setting I can put on the column to ensure it always appears?

Thanks!