Steps:
1. Click on the "Filter" button.
2. Select any type of filter.
3. Enter value and click on the "Filter" button.
4. When result displayed open filter again, delete value and click on the "Filter" button.
5. Observe results.
Actual result: Result from step 3 still displayed.
Expected result: Results should be cleared.
Screen recording: http://we.tl/ZQUE9bw7BP