I would like to remove the border that is between the border of the ListView and ListViewItem that looks like the border of LVItem. I really need to get rid of it, since I want the selected item to be associated with the right area of ββthe lightgray. (Of course, without this white border, which checked only the border, to see what happens to these borders in the list)

This is my style code: http://pastebin.com/TH83CaL0
And my xaml listview code is as follows:
http://pastebin.com/zvyJem02
Edit: I am new to wpf and xaml since I started from 1 week ago.
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