Selection Field in Who's Who changed in SPRO but doesn't reflect in ESS web

Hi Experts,

I want to change the selection and output filed in who's who, so here is what i did

1. Copy the query /SAPQUERY/HR_XX_PA_ESS

2. Setting the ESS Configuration in spro : Who's Who: Selection and Input to use my query

3. Delete the unnecessary field in selection and output

4. Save

So Please tell me, did i miss something? coz the ess still giving me the fields that i deleted in spro as selection (advanced search)

Thank you very much.