[flexcoders] remoting problem

[j2me_soul]

warning: The class com.frameworks.mvc.model.VO.remoting.EztDept has been used 
in a call to net.registerClassAlias() in _DepartmentListState_FlexInit. This 
will cause modules:DepartmentListState to be leaked. To resolve the leak, 
define com.frameworks.mvc.model.VO.remoting.EztDept in the top-level 
application.  
 
How to solve this ?