Help on set analysis, Only function

[Qlik1_User1]

Hi All,
Need help on set analysis, i am using below expression in Filterpane but when i am using this associated coloring of Qlik is getting lost..please help on this

Requirement -- To show only relevant data and hide the excluded values...
show only white (possible), light grey(alternate values) in list box

AGGR(ONLY({1<Company=P(company)>} Product),Product)

Issue:

When i am selecting values from product , all alternate values (light grey) automatically gets converted to dark grey.