Following up on the above [Related post][1]

  [1]: http://gis.stackexchange.com/questions/177355/using-featureclasstofeatureclass-from-list-to-concatenated-list

Using the methods from above I am unable to get following to work. Thanks in advance for help. Sorry very basic.

I want to delete selected feature classes using filtered list. This example is a simplified version of what I need... 

         # Import arcpy module
    import os, fnmatch, arcpy
    arcpy.env.workspace = r"D:\_StuData\GIS\Projects\PersonalProjects\Product\test.gdb"
    
    # variables:
    fcs = arcpy.ListFeatureClasses() 
    filtered = fnmatch.filter(fcs, '*copy')
    
    # Delete selected fcs
    for fc in filtered
    	arcpy.Delete_management(fc)