remove test cases with specific result from testrun

Is there a way to remove test case from test run via test result?

We happen to select too many cases which we do not need for this test run.
Therefore it would contains a lot of "Untested" result in this test run.
We don't want to keep it cause it will makes the pass rate so low like 45%.
So we try to remove those cases with "Untested" result from the test run but we can not find a easy way to do this.

Any idea for this?

Thanks.

Alston