Custom configs defined in Architect 3 not working when i build my touch webapp

I have a Sencha Touch 2.3.1 Project in Architect 3 and when i add custom configs to any objects as you can see in the attach image under Custom Properties, when i Build (Compile) the project to Testing or Production these custom configs does not generate in that environments, if i try to access to the object that have these custom configs in Testing or Production environments like this:

Chrome Browser -> Console:

Code:

Ext.ComponentQuery.query("#tlb_Busqueda")[0].evaluateOnZoom;

Appears me the message at the console: "undefined"

Anybody knows what am i wrong? or there is a Bug in Architect 3 with the Custom Configs Building the Sencha Touch webapps in Testing and Production modes?

customConfig.jpg