To delete a filter from an existing BI query:
1.Open Business Intelligence and Reports from the Desktop.
2.Select the Business Intelligence tab.
The Business Intelligence|Search page appears.
3.Search for and select the business intelligence (BI) query that you want to work with.
The Business Intelligence|Results page appears.
4.Select the Filters tab.
The Business Intelligence|Filters page appears.
5.In the current filter section, select the 'del?' check box next to each filter that you want to delete.
6.To preview your changes, select the Preview tab.
The Business Intelligence|Preview page appears.
7.To extract to Microsoft Excel or PDF, refer to Running a BI Query.
8.If you want to save your changes, expand the save lists and extracts section of the Business Intelligence|Results page and save the BI query.